APA (7e ed.) Bronvermelding
Berryman, J. C., & Breighner, K. W. (1994). Modeling healthy behavior: Actions and attitudes in schools. ETR Associates.
Chicago (17e ed.) Bronvermelding
Berryman, Judy C., en Kathryn W. Breighner. Modeling Healthy Behavior: Actions and Attitudes in Schools. California: ETR Associates, 1994.
MLA (9e ed.) Bronvermelding
Berryman, Judy C., en Kathryn W. Breighner. Modeling Healthy Behavior: Actions and Attitudes in Schools. ETR Associates, 1994.
Let op: Deze citaties zijn niet altijd 100% accuraat.