APA (7th ed.) Citation

Abercrombie, M., Abercrombie, M. L. J., & Hickman, C. J. (1966). A dictionary of biology (5th ed.). Penguin.

Chicago Style (17th ed.) Citation

Abercrombie, M., M. L. J. Abercrombie, and C. J. Hickman. A Dictionary of Biology. 5th ed. Harmondsworth: Penguin, 1966.

MLA (8th ed.) Citation

Abercrombie, M., et al. A Dictionary of Biology. 5th ed. Penguin, 1966.