Pathak, P. (2013). Perception and attitude of tobacco users towards tobacco in rural health institution.
Chicago Style aipamenaPathak, Pitambar. Perception and Attitude of Tobacco Users Towards Tobacco in Rural Health Institution. 2013.
MLA aipamenaPathak, Pitambar. Perception and Attitude of Tobacco Users Towards Tobacco in Rural Health Institution. 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.