APA استشهاد

Gay, W. I. (1973). Methods of animal experimentation: : v 4. Academic Press.

استشهاد بنمط شيكاغو

Gay, William I. Methods of Animal Experimentation: : V 4. London: Academic Press, 1973.

MLA استشهاد

Gay, William I. Methods of Animal Experimentation: : V 4. Academic Press, 1973.