Cita APA (7a ed.)

Johnson, G., Bird, T., & Little, J. W. (1979). Delinquency prevention: Theories and strategies.

Cita Chicago Style (17a ed.)

Johnson, Grant, Tom Bird, y Judith W. Little. Delinquency Prevention: Theories and Strategies. Washington, D.C, 1979.

Cita MLA (8a ed.)

Johnson, Grant, et al. Delinquency Prevention: Theories and Strategies. 1979.