APA引文

Noor Ani Ahmad. (2002). Teenage pregnancy and its outcome in District of Langkawi, 1999-2000.

Chicago Style (17th ed.) Citation

Noor Ani Ahmad. Teenage Pregnancy and Its Outcome in District of Langkawi, 1999-2000. 2002.

MLA引文

Noor Ani Ahmad. Teenage Pregnancy and Its Outcome in District of Langkawi, 1999-2000. 2002.

警告：這些引文格式不一定是100％准確.