Cita APA (7a ed.)

Richards, I., & Gibson, C. M. (1958). English through pictures ([15th. print.].). Pocket Books.

Cita Chicago Style (17a ed.)

Richards, I.A, y Christine M. Gibson. English Through Pictures. [15th. print.]. New York: Pocket Books, 1958.

Cita MLA (9a ed.)

Richards, I.A, y Christine M. Gibson. English Through Pictures. [15th. print.]. Pocket Books, 1958.