Pingol, A. T., & Regacho, C. F. (2008). Young adults' sexual practices and family arrangements: A look at the experiences of young people in the Ilocos region. Demographic Research and Development Foundation.
Chicago-referens (17:e uppl.)Pingol, Alicia T., och Corazon F. Regacho. Young Adults' Sexual Practices and Family Arrangements: A Look at the Experiences of Young People in the Ilocos Region. Quezon City: Demographic Research and Development Foundation, 2008.
MLA-referens (9:e uppl.)Pingol, Alicia T., och Corazon F. Regacho. Young Adults' Sexual Practices and Family Arrangements: A Look at the Experiences of Young People in the Ilocos Region. Demographic Research and Development Foundation, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.