APA Edition Citation

Richards, O. W. (1977). IMM's general textbook of entomology V 1 (3.). Chapman and Hall Ltd.

Chicago Edition Citation

Richards, O W. IMM's General Textbook of Entomology V 1. 3. London: Chapman and Hall Ltd, 1977.

MLA Edition Citation

Richards, O W. IMM's General Textbook of Entomology V 1. 3. Chapman and Hall Ltd, 1977.