Dyfyniad APA

Aveyard, P., Begh, R., Sheikh, A., & Amos, A. (2011). Promoting smoking cessation through smoking reduction during Ramadan.

Dyfyniad Arddull Chicago

Aveyard, P., R. Begh, A. Sheikh, and A. Amos. Promoting Smoking Cessation Through Smoking Reduction During Ramadan. 2011.

Dyfyniad MLA

Aveyard, P., et al. Promoting Smoking Cessation Through Smoking Reduction During Ramadan. 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.