APA (7th ed.) Citation

Betts, A. D. (1951). The diseases of bees: Their signs, causes and treatment (2d edition.). Printed by Messrs. Hickmott.

Chicago Style (17th ed.) Citation

Betts, Annie Dorothy. The Diseases of Bees: Their Signs, Causes and Treatment. 2d edition. Camberley, Surrey: Printed by Messrs. Hickmott, 1951.

MLA (9th ed.) Citation

Betts, Annie Dorothy. The Diseases of Bees: Their Signs, Causes and Treatment. 2d edition. Printed by Messrs. Hickmott, 1951.