Cita APA (7a ed.)

Flanagan, J. C., Mager, R. F., & Shanner, W. M. (1971). Social studies. Westinghouse Learning Press.

Cita Chicago Style (17a ed.)

Flanagan, John Clemans, Robert Frank Mager, y William Maurice Shanner. Social Studies. Palo Alto, California: Westinghouse Learning Press, 1971.

Cita MLA (9a ed.)

Flanagan, John Clemans, et al. Social Studies. Westinghouse Learning Press, 1971.