APA (7th ed.) Citation

SECORD, P. F., MARIN, G., & Backman, C. W. (1975). Psicología social. McGraw-Hill.

Chicago Style (17th ed.) Citation

SECORD, Paul F., Gerardo MARIN, and Carl W. Backman. Psicología Social. México: McGraw-Hill, 1975.

MLA (9th ed.) Citation

SECORD, Paul F., et al. Psicología Social. McGraw-Hill, 1975.