Cita APA (7a ed.)

Tittle, C. R. (1973). Moral appell, sanction threat, and deviance: An experimental test. Social problems ; 21, 21, 489-498.

Cita Chicago Style (17a ed.)

Tittle, Charles R. "Moral Appell, Sanction Threat, and Deviance: An Experimental Test." Social Problems ; 21 21 (1973): 489-498.

Cita MLA (9a ed.)

Tittle, Charles R. "Moral Appell, Sanction Threat, and Deviance: An Experimental Test." Social Problems ; 21, vol. 21, 1973, pp. 489-498.