APA (7th ed.) Citation

Kaplan, G. T., & Rogers, L. J. (2000). The orangutans. Perseus Pub..

Chicago Style (17th ed.) Citation

Kaplan, Gisela T., and Lesley J. Rogers. The Orangutans. Cambridge, Mass.: Perseus Pub., 2000.

MLA (9th ed.) Citation

Kaplan, Gisela T., and Lesley J. Rogers. The Orangutans. Perseus Pub., 2000.