Kehlet, M., Schroeder, T. V., & Tønnesen, H. (2015). The Gold Standard Program for Smoking Cessation is Effective for Participants Over 60 Years of Age. Int J Environ Res Public Health.
Chicago-стиль цитированияKehlet, Mette, Torben V. Schroeder, and Hanne Tønnesen. "The Gold Standard Program for Smoking Cessation Is Effective for Participants Over 60 Years of Age." Int J Environ Res Public Health 2015.
MLA-цитированиеKehlet, Mette, Torben V. Schroeder, and Hanne Tønnesen. "The Gold Standard Program for Smoking Cessation Is Effective for Participants Over 60 Years of Age." Int J Environ Res Public Health 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.