Cita APA (7th ed.)

Kipling, R. (1929). If (1a. ed.). Doubleday, Doran & Company, Inc.

Cita Chicago (17th ed.)

Kipling, Rudyard. If. 1a. ed. Nueva York: Doubleday, Doran & Company, Inc, 1929.

Cita MLA (9th ed.)

Kipling, Rudyard. If. 1a. ed. Doubleday, Doran & Company, Inc, 1929.