Davies, P. D., & Rajan, K. (1989). Attitudes to smoking and smoking habit among the staff of a hospital.
Chicago-стиль цитированияDavies, P D., and K. Rajan. Attitudes to Smoking and Smoking Habit Among the Staff of a Hospital. 1989.
MLA-цитированиеDavies, P D., and K. Rajan. Attitudes to Smoking and Smoking Habit Among the Staff of a Hospital. 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.