APA (7th ed.) Citation

Barbosa, P., & Wagner, M. R. (1989). Introduction to forest and shade tree insects (1. Dr.). Acad. Press.

Chicago Style (17th ed.) Citation

Barbosa, Pedro, and Michael R. Wagner. Introduction to Forest and Shade Tree Insects. 1. Dr. San Diego, Calif. [u.a.]: Acad. Press, 1989.

MLA (9th ed.) Citation

Barbosa, Pedro, and Michael R. Wagner. Introduction to Forest and Shade Tree Insects. 1. Dr. Acad. Press, 1989.