APA-referens (7:e uppl.)

Ostry, A. S. (2006). Nutrition policy in Canada, 1870-1939. UBC Press.

Chicago-referens (17:e uppl.)

Ostry, Aleck S. Nutrition Policy in Canada, 1870-1939. Vancouver: UBC Press, 2006.

MLA-referens (9:e uppl.)

Ostry, Aleck S. Nutrition Policy in Canada, 1870-1939. UBC Press, 2006.