The Barn : a vanishing landmark in North America / Eric Arthur.- Toronto : McClelland and Stewart Limited.- 256 p . : ill. ; 31 cm.

The Canadian Green Consumer guide / prepared by Pollution Probe.- Toronto : McClelland & Stewart Inc., 1991.- 186 p. : ill. ; 25 cm.

The barn : a vanishing landmark in North America / Eric Arthur and Dudley Witney.- Toronto : McClelland and Stewart, 1972.- 256 p. : ill. ; 30 cm.