APA (7th ed.) Citation

Barth, F. G., & Biederman-Thorson, M. A. (1991). Insects and flowers: The biology of a partnership. Princeton University Press.

Chicago Style (17th ed.) Citation

Barth, Friedrich G., and Marguerite A. Biederman-Thorson. Insects and Flowers: The Biology of a Partnership. Princeton: Princeton University Press, 1991.

MLA (8th ed.) Citation

Barth, Friedrich G., and Marguerite A. Biederman-Thorson. Insects and Flowers: The Biology of a Partnership. Princeton University Press, 1991.