APA ציטוט

Prochaska, J. O., & Velicer, W. F. (2004). Integrating population smoking cessation policies and programs. Association of Schools of Public Health.

Citação norma Chicago

Prochaska, James O., and Wayne F. Velicer. Integrating Population Smoking Cessation Policies and Programs. Association of Schools of Public Health, 2004.

ציטוט MLA

Prochaska, James O., and Wayne F. Velicer. Integrating Population Smoking Cessation Policies and Programs. Association of Schools of Public Health, 2004.