Citazione Stile APA (7a Edizione)

Aveyard, P., Parsons, A., & Begh, R. (2009). Smoking cessation 1: Choosing the right pharmacotherapy for each patient.

Citazione stile Chigago Style (17a edizione)

Aveyard, P., A. Parsons, e R. Begh. Smoking Cessation 1: Choosing the Right Pharmacotherapy for Each Patient. 2009.

Citatione MLA (9a ed.)

Aveyard, P., et al. Smoking Cessation 1: Choosing the Right Pharmacotherapy for Each Patient. 2009.