Manandhar, P. D. (2013). A study on the knowledge and behaviour changes related to an educational intervention about consequences of smoking during pregnancy.
Chicago-referens (17:e uppl.)Manandhar, Purna Devi. A Study on the Knowledge and Behaviour Changes Related to an Educational Intervention About Consequences of Smoking During Pregnancy. 2013.
MLA-referens (8:e uppl.)Manandhar, Purna Devi. A Study on the Knowledge and Behaviour Changes Related to an Educational Intervention About Consequences of Smoking During Pregnancy. 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.