1 신미애, "피터 쉐퍼의 작품에 나타난 비극적 갈등"
2 Gillespie, Michael, "To make whatever God there is, In Claudel Studies, living" TX. Claudels 69-, 1982
3 Stacey, James R, "The Sun and the Horse: Peter Shaffer’s Search for Worship" 338-, 1976
4 Pennel, Charles A, "The Plays of Peter Shaffer: Experiment in Convention" 3 : 103-, 1979
5 Dean, Joan F, "The Family as Microcosm, Shaffer’s Plays" 5 : 298-299,
6 Dean, Ebner, "The Double Crisis of sexuality and Worship in Shaffer’s Equus" 3 (3): 1982
7 Witham, Barry B, "The Anger in Equus" 22 : 65-, 1979
8 Akstens, Tomas, "Redression as a Structural Imperative in Shaffer’s Equus" 93 : 1992
9 Dean, Jan F, "Peter Shaffer’s Recurrent Character Type" 21 : 32-, 1978
10 Kerr, Walter, "Peter Shaffer’s Equus: A Review, In Modern British Dramatist: New Perspective" Prentice-Hall 10-, 1984
1 신미애, "피터 쉐퍼의 작품에 나타난 비극적 갈등"
2 Gillespie, Michael, "To make whatever God there is, In Claudel Studies, living" TX. Claudels 69-, 1982
3 Stacey, James R, "The Sun and the Horse: Peter Shaffer’s Search for Worship" 338-, 1976
4 Pennel, Charles A, "The Plays of Peter Shaffer: Experiment in Convention" 3 : 103-, 1979
5 Dean, Joan F, "The Family as Microcosm, Shaffer’s Plays" 5 : 298-299,
6 Dean, Ebner, "The Double Crisis of sexuality and Worship in Shaffer’s Equus" 3 (3): 1982
7 Witham, Barry B, "The Anger in Equus" 22 : 65-, 1979
8 Akstens, Tomas, "Redression as a Structural Imperative in Shaffer’s Equus" 93 : 1992
9 Dean, Jan F, "Peter Shaffer’s Recurrent Character Type" 21 : 32-, 1978
10 Kerr, Walter, "Peter Shaffer’s Equus: A Review, In Modern British Dramatist: New Perspective" Prentice-Hall 10-, 1984
11 Klein, Dennis A, "Peter Shaffer’s Equus as a Modern Aristotelian Tragedy, In Studies in Iconography" 55-, 1983
12 Lounsberry, Barbara, "God Hunting: The Choas of Worship in Peter Shaffe’s Equus and The Royal Hunt of the Sun" 21 : 15-16, 1978
13 Walls, Doyle W, "Equus: Shaffer, Nietzsche, and the Neuroses of Health" 27 : 21-322, 1984
14 Shaffer, Peter, "Equus" Atheneum 1974
15 Glenn, Jules, "Anthony and Peter Shaffer’s Plays: The inference of Twinship on creativity" 31 : 21-, 1974
16 Sanford, Gifford, "A Psychoanalist says No to Equus"
17 Emelson, Margaret A, "A Horse of a Different Color: A Critique of Peter Shaffer’s Equus" 75 : 1980