APA ציטוט

Collier, R. (2013). Prison smoking bans: Clearing the air. Canadian Medical Association.

Citação norma Chicago

Collier, Roger. Prison Smoking Bans: Clearing the Air. Canadian Medical Association, 2013.

ציטוט MLA

Collier, Roger. Prison Smoking Bans: Clearing the Air. Canadian Medical Association, 2013.