Cita APA

Graham, S. a. (1952). Forest entomology (3a. ed.). New York: McGraw-Hill.

Citación estilo Chicago

Graham, Samuel alexander. Forest Entomology. 3a. ed. New York: McGraw-Hill, 1952.

Cita MLA

Graham, Samuel alexander. Forest Entomology. 3a. ed. New York: McGraw-Hill, 1952.