APA-Zitierstil (7. Ausg.)

Abercrombie, M., Hickman, C., & Johnson, M. (1980). The Penguin dictionary of biology (7th ed.). English Language Book Society/Oxford University.

Chicago-Zitierstil (17. Ausg.)

Abercrombie, Michael, C.J Hickman, und M.L Johnson. The Penguin Dictionary of Biology. 7th ed. London: English Language Book Society/Oxford University, 1980.

MLA-Zitierstil (9. Ausg.)

Abercrombie, Michael, et al. The Penguin Dictionary of Biology. 7th ed. English Language Book Society/Oxford University, 1980.