1 "Toronto La costruzione della citta che funziona" 1998
2 "The 5.7 Kilometer Maze Hums with Life Weekdays But on Weekends It's Dead" 1985
3 "Streets Beneath the Towers The Development of Toronto's Downtown Underground Pedestrian Mall System York University Department of Geography Discussion Paper No. 31" 1984
4 "Simpson's wants link to underground city" 1986
5 "Shopping Centre Dynamics in the Greater Toronto Area" 1997
6 "On Foot Downtown" Toronto 1969
7 "On Building Downtown" Toronto 1974
8 "Commissioner of Development City of Toronto" 1966
9 "Central Area Plan:Street Related Retail and Service uses" Toronto 1978
10 "Beneath the towers of Toronto" 1984.3.8
1 "Toronto La costruzione della citta che funziona" 1998
2 "The 5.7 Kilometer Maze Hums with Life Weekdays But on Weekends It's Dead" 1985
3 "Streets Beneath the Towers The Development of Toronto's Downtown Underground Pedestrian Mall System York University Department of Geography Discussion Paper No. 31" 1984
4 "Simpson's wants link to underground city" 1986
5 "Shopping Centre Dynamics in the Greater Toronto Area" 1997
6 "On Foot Downtown" Toronto 1969
7 "On Building Downtown" Toronto 1974
8 "Commissioner of Development City of Toronto" 1966
9 "Central Area Plan:Street Related Retail and Service uses" Toronto 1978
10 "Beneath the towers of Toronto" 1984.3.8
11 "A. V. Ed. Public Streets for Public Use" Van Nostrand Reinhold Company Inc. 1987
12 "A Concise History of Canadian Architecture" Oxford University Press 2000