APA (7th ed.) Citation

Hempsall, W. H. (1943). The anatomy, physiology and natural history of the honey bee (2nd ed.). British Bee Journal.

Chicago Style (17th ed.) Citation

Hempsall, William Herrod. The Anatomy, Physiology and Natural History of the Honey Bee. 2nd ed. London: British Bee Journal, 1943.

MLA (8th ed.) Citation

Hempsall, William Herrod. The Anatomy, Physiology and Natural History of the Honey Bee. 2nd ed. British Bee Journal, 1943.