APA način citiranja

Tran, B. X., Nguyen, L. H., Do, H. P., Nguyen, N. P. T., Phan, H. T. T., Dunne, M., & Latkin, C. (2015). Motivation for smoking cessation among drug-using smokers under methadone maintenance treatment in Vietnam. Harm Reduct J.

Čikaški stil citiranja

Tran, Bach Xuan, Long Hoang Nguyen, Huyen Phuc Do, Nhung Phuong Thi Nguyen, Huong Thu Thi Phan, Michael Dunne, i Carl Latkin. "Motivation for Smoking Cessation Among Drug-using Smokers Under Methadone Maintenance Treatment in Vietnam." Harm Reduct J 2015.

MLA način citiranja

Tran, Bach Xuan, et al. "Motivation for Smoking Cessation Among Drug-using Smokers Under Methadone Maintenance Treatment in Vietnam." Harm Reduct J 2015.