APA Citation

Oldroyd, H., & Oldroyd, H. (1962). Insects and their world. Chicago, III.: University of Chicago Press.

Chicago Style Citation

Oldroyd, Harold, and Harold Oldroyd. Insects and Their World. Chicago, III.: University of Chicago Press, 1962.

MLA Citation

Oldroyd, Harold, and Harold Oldroyd. Insects and Their World. Chicago, III.: University of Chicago Press, 1962.

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