APA (7th ed.) Citation

Hölldobler, B., & Wilson, E. O. (1990). The ants. Belknap Press.

Chicago Style (17th ed.) Citation

Hölldobler, Bert, and Edward O. Wilson. The Ants. Cambridge, Mass.: Belknap Press, 1990.

MLA (8th ed.) Citation

Hölldobler, Bert, and Edward O. Wilson. The Ants. Belknap Press, 1990.