APA ציטוט

Hayward, S. C., & Zabin, L. S. Adolescent sexual behaviour and childbearing.

Chicago Edition Citation

Hayward, Sarah C., and Laurie Schwab Zabin. Adolescent Sexual Behaviour and Childbearing. London, Sage Publications.

ציטוט MLA

Hayward, Sarah C., and Laurie Schwab Zabin. Adolescent Sexual Behaviour and Childbearing.