Franklin

MLA

Baskin, Esther, and Leonard Baskin. The Poppy and Other Deadly Plants. [1st ed.]. New York: Delacorte Press, 1967.

APA

Baskin, E., & Baskin, L. (1967). The poppy and other deadly plants. [1st ed.]. New York: Delacorte Press.

Chicago

Baskin, Esther., and Leonard Baskin. The Poppy and Other Deadly Plants. [1st ed.]. New York: Delacorte Press, 1967.