Cita APA (7a ed.)

Karau, S., & Williams, K. D. (1993). Social loafing: A meta-analytic review and theoretical integration. The American Psychological Association Inc.

Cita Chicago Style (17a ed.)

Karau, Steven, y Kipling D. Williams. Social Loafing: A Meta-analytic Review and Theoretical Integration. [Place of publication not identified]: The American Psychological Association Inc, 1993.

Cita MLA (9a ed.)

Karau, Steven, y Kipling D. Williams. Social Loafing: A Meta-analytic Review and Theoretical Integration. The American Psychological Association Inc, 1993.