Chapin, Miriam
The Ryerson Press , 1956
Buku Teks
Mowat, Farley, author
Little, Brown, 1967
Buku Teks
Manzer, Ronald A., author
McGraw-Hill Ryerson, 1974
Buku Teks
McInnis, Edgar
Holt, Rinehart and Winston of Canada, 1982
Buku Teks
edited by George W. Brown
University of California Press, 1954
Buku Teks