Hayward, S. C., & Zabin, L. S. Adolescent sexual behaviour and childbearing.
シカゴスタイル引用形Hayward, Sarah C., , Laurie Schwab Zabin. Adolescent Sexual Behaviour and Childbearing. London, Sage Publications.
MLA引用形式Hayward, Sarah C., , Laurie Schwab Zabin. Adolescent Sexual Behaviour and Childbearing.
警告: この引用は必ずしも正確ではありません.