Risking paternity :
sex and contraception among adolescent males.
APA Citation
Sonenstein, F. L. (1985). Risking paternity: sex and contraception among adolescent males. Washington, D.C. (2100 M Street, N.W., Washington 20037): The Urban Institute.
MLA Citation
Sonenstein, Freya L. Risking Paternity: Sex And Contraception Among Adolescent Males. Washington, D.C. (2100 M Street, N.W., Washington 20037): The Urban Institute, 1985.
Warning: These citations may not always be complete (especially for serials).