APA Edition Citation

Richards, O. W., & Davies, R. G. (1977). Imms' general textbook of entomology (10th ed.). Chapman & Hall.

Chicago Edition Citation

Richards, O. W., and R. G. Davies. Imms' General Textbook of Entomology. 10th ed. London: Chapman & Hall, 1977.

MLA Edition Citation

Richards, O. W., and R. G. Davies. Imms' General Textbook of Entomology. 10th ed. Chapman & Hall, 1977.