1 Berkhofer, Robert F., "The White Man’s Indian: Images of the American Indian from Columbus to the Present" Alfred A. Knopf 1987
2 Viskovic, Richard, "The Rise and Fall of Wilber Mercer" 54 (54): 163-182, 2013
3 Limerick, Patricia N., "The Legacy of Conquest: The Unbroken Past of the American West" Norton & Company 1987
4 Turner, Frederick Jackson, "The Frontier in American History" CreateSpace Independent Publishing Platform 2013
5 Wolfe, Gary K., "The Frontier Experience and the American Dream: Essays on American Literature" Texas A&M UP 248-263, 1989
6 Sims, Christopher A., "The Dangers of Individualism and the Human Relationship to Technology in Philip K. Dick’s Do Android Dream of Electric Sheep?" 36 (36): 67-86, 2009
7 Slotkin, Richard, "Regeneration Through Violence: The Mythology of the American Frontier, 1600-1860" U of Oklahoma P 2000
8 Reid, Michelle, "Rachel Writes Back: Racialised Androids and Replicant Texts" 49 (49): 353-367, 2008
9 Rabkin, Eric S., "Irrational Expectations: or, How Economics and the Post-Industrial World Failed Philip K. Dick" 15 (15): 161-172, 1988
10 Pratt, Mary L., "Imperial Eyes: Travel Writing and Transculturation" Routledge 1992
1 Berkhofer, Robert F., "The White Man’s Indian: Images of the American Indian from Columbus to the Present" Alfred A. Knopf 1987
2 Viskovic, Richard, "The Rise and Fall of Wilber Mercer" 54 (54): 163-182, 2013
3 Limerick, Patricia N., "The Legacy of Conquest: The Unbroken Past of the American West" Norton & Company 1987
4 Turner, Frederick Jackson, "The Frontier in American History" CreateSpace Independent Publishing Platform 2013
5 Wolfe, Gary K., "The Frontier Experience and the American Dream: Essays on American Literature" Texas A&M UP 248-263, 1989
6 Sims, Christopher A., "The Dangers of Individualism and the Human Relationship to Technology in Philip K. Dick’s Do Android Dream of Electric Sheep?" 36 (36): 67-86, 2009
7 Slotkin, Richard, "Regeneration Through Violence: The Mythology of the American Frontier, 1600-1860" U of Oklahoma P 2000
8 Reid, Michelle, "Rachel Writes Back: Racialised Androids and Replicant Texts" 49 (49): 353-367, 2008
9 Rabkin, Eric S., "Irrational Expectations: or, How Economics and the Post-Industrial World Failed Philip K. Dick" 15 (15): 161-172, 1988
10 Pratt, Mary L., "Imperial Eyes: Travel Writing and Transculturation" Routledge 1992
11 Slotkin, Richard, "Gunfighter Nation: The Myth of the Frontier in Twentieth-Century America" U of Oklahoma P 1998
12 Palumbo, Donald, "Faith and Bad Faith in Do Androids Dream of Electric Sheep?" 46 (46): 1276-1288, 2013
13 Galvan, Jill, "Entering the Posthuman Collective in Philip K. Dick’s Do Androids Dream of Electric Sheep?" 24 (24): 413-429, 1997
14 Toth, Josh, "Do Androids Eat Electric Sheep?: Egotism, Empathy, and the Ethics of Eating in the Work of Philip K. Dick" 24 : 65-85, 2013
15 Dick, Philip K., "Do Androids Dream of Electric Sheep?" Del Rey 1996