APA引文

World Health Organization. (2009). Monitoring emergency obstetric care: A handbook. World Health Organization.

Chicago Style (17th ed.) Citation

World Health Organization. Monitoring Emergency Obstetric Care: A Handbook. [Geneva]: World Health Organization, 2009.

MLA引文

World Health Organization. Monitoring Emergency Obstetric Care: A Handbook. World Health Organization, 2009.

警告：這些引文格式不一定是100％准確.