De Guman, E. A. (2008). Smoking and alcohol use among adolescents in metro Manila: The influence of psychosocial factors. Demographic Research and Development Foundation, Inc.
Chicago-Zitierstil (17. Ausg.)De Guman, Eliseo A. Smoking and Alcohol Use Among Adolescents in Metro Manila: The Influence of Psychosocial Factors. Quezon City: Demographic Research and Development Foundation, Inc, 2008.
MLA-Zitierstil (9. Ausg.)De Guman, Eliseo A. Smoking and Alcohol Use Among Adolescents in Metro Manila: The Influence of Psychosocial Factors. Demographic Research and Development Foundation, Inc, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.