Παραπομπή APA

Hoar W. S. & Randall D. J. (1969). Fish physiology. V2- Endocrine system. Academic Press.

Παραπομπή Chicago Style

Hoar W. S. και Randall D. J. Fish Physiology. V2- Endocrine System. New York: Academic Press, 1969.

Παραπομπή MLA

Hoar W. S. και Randall D. J. Fish Physiology. V2- Endocrine System. Academic Press, 1969.