Cita APA (7a ed.)

Bacon, C. W., & Irving, C. (1957). Sixteen on. Macmillan.

Cita Chicago Style (17a ed.)

Bacon, C. W., y Charles Irving. Sixteen on. London: Macmillan, 1957.

Cita MLA (8a ed.)

Bacon, C. W., y Charles Irving. Sixteen on. Macmillan, 1957.