Cita APA (7a ed.)

John Wiley & Sons, Galt, A. H., & Smith, L. J. (1976). Models and the study of social change. John Wiley & Sons.

Cita Chicago Style (17a ed.)

John Wiley & Sons, Anthony H. Galt, y Larry J. Smith. Models and the Study of Social Change. New York ; London ; Sydney ; Toronto: John Wiley & Sons, 1976.

Cita MLA (9a ed.)

John Wiley & Sons, et al. Models and the Study of Social Change. John Wiley & Sons, 1976.