APA (7th ed.) Citation

Beutel, R., Leschen, R. A. B., Lawrence, J. F., & Ślipiński, S. A. (2005). Coleoptera, beetles. Walter de Gruyter.

Chicago Style (17th ed.) Citation

Beutel, Rolf, Richard A. B. Leschen, John F. Lawrence, and Stanisław Adam Ślipiński. Coleoptera, Beetles. Berlin ; New York: Walter de Gruyter, 2005.

MLA (9th ed.) Citation

Beutel, Rolf, et al. Coleoptera, Beetles. Walter de Gruyter, 2005.