APA (7th ed.) Citation

Wardle, R. A., & Buckle, P. (1923). Principles insect control. Publication of the University of Manchester.

Chicago Style (17th ed.) Citation

Wardle, Robert A., and Philip Buckle. Principles Insect Control. London: Publication of the University of Manchester, 1923.

MLA (9th ed.) Citation

Wardle, Robert A., and Philip Buckle. Principles Insect Control. Publication of the University of Manchester, 1923.

Warning: These citations may not always be 100% accurate.