APA Citation

Secord, P. F., & Backman, C. W. (1979). Psicología social. México: McGraw-Hill.

Chicago Style Citation

Secord, Paul F., and Carl W. Backman. Psicología Social. México: McGraw-Hill, 1979.

MLA Citation

Secord, Paul F., and Carl W. Backman. Psicología Social. México: McGraw-Hill, 1979.

Warning: These citations may not always be 100% accurate.