Howell, W. H. (1888). Dissection of the dog as a basis for the study of physiology. H. Holt and Company.
Chicago-referens (17:e uppl.)Howell, William Henry. Dissection of the Dog as a Basis for the Study of Physiology. New York: H. Holt and Company, 1888.
MLA-referens (8:e uppl.)Howell, William Henry. Dissection of the Dog as a Basis for the Study of Physiology. H. Holt and Company, 1888.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.