Manandhar, P. D. (1999). A study on the knowledge and behaviour changes related to an educational intervention about consequences of smoking drinking pregnancy.
Lua i Stíl Chicago (17ú heag.)Manandhar, Purna Devi. A Study on the Knowledge and Behaviour Changes Related to an Educational Intervention About Consequences of Smoking Drinking Pregnancy. 1999.
Lua MLA (8ú heag.)Manandhar, Purna Devi. A Study on the Knowledge and Behaviour Changes Related to an Educational Intervention About Consequences of Smoking Drinking Pregnancy. 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.