Cita APA

Hill, B. J., Overholts, L. O., & Poop, H. W. (1936). Botany: A textbook for colleges (5a. ed.). New York: McGraw-Hill Book.

Citación estilo Chicago

Hill, Ben J., Lee O. Overholts, and Henry W. Poop. Botany: A Textbook for Colleges. 5a. ed. New York: McGraw-Hill Book, 1936.

Cita MLA

Hill, Ben J., Lee O. Overholts, and Henry W. Poop. Botany: A Textbook for Colleges. 5a. ed. New York: McGraw-Hill Book, 1936.