Silagy, C., Lancaster, T., Stead, L., Mant, D., & Fowler, G. (2002). Nicotine replacement therapy for smoking cessation.
Lua i Stíl Chicago (17ú heag.)Silagy, C., T. Lancaster, L. Stead, D. Mant, agus G. Fowler. Nicotine Replacement Therapy for Smoking Cessation. 2002.
Lua MLA (9ú heag.)Silagy, C., et al. Nicotine Replacement Therapy for Smoking Cessation. 2002.
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