Masters, Donald C., author
D. Van Nostrand, 1958
Buku Teks
Morton, Desmond, author
Hurtiga, [s.a.]
Buku Teks
Creighton, Donald, author
Macmillan, 1977
Buku Teks
McInnis, Edgar, author
Clarke Irwin, 1956
Buku Teks
McInnis, Edgar, author
Holt, Rinehart and Winston of Canada, 1982
Buku Teks