Alan Guttmacher Institute, Frost, J. J., & Oslak, S. (1999). Teenagers' pregnancy intentions and decisions: A study of young women in California choosing to give birth. Alan Guttmacher Institute.
Chicago Style (17th ed.) CitationAlan Guttmacher Institute, Jennifer J. Frost, and Selene Oslak. Teenagers' Pregnancy Intentions and Decisions: A Study of Young Women in California Choosing to Give Birth. New York: Alan Guttmacher Institute, 1999.
MLA (9th ed.) CitationAlan Guttmacher Institute, et al. Teenagers' Pregnancy Intentions and Decisions: A Study of Young Women in California Choosing to Give Birth. Alan Guttmacher Institute, 1999.
Warning: These citations may not always be 100% accurate.