Cita APA (7a ed.)

Lewis, R. A. (2019). Perceived Collective Efficacy in Schools: Does It Predict Help-Seeking Behaviors Among Bullied Students? University of Delaware.

Cita Chicago Style (17a ed.)

Lewis, Raven A. Perceived Collective Efficacy in Schools: Does It Predict Help-Seeking Behaviors Among Bullied Students? [Erscheinungsort nicht ermittelbar]: University of Delaware, 2019.

Cita MLA (9a ed.)

Lewis, Raven A. Perceived Collective Efficacy in Schools: Does It Predict Help-Seeking Behaviors Among Bullied Students? University of Delaware, 2019.