APA引文

World Health Organization. (1998). Guidelines for the appropriate use of herbal medicines. World Health organization.

Chicago Style (17th ed.) Citation

World Health Organization. Guidelines for the Appropriate Use of Herbal Medicines. Manila: World Health organization, 1998.

MLA引文

World Health Organization. Guidelines for the Appropriate Use of Herbal Medicines. World Health organization, 1998.

警告：這些引文格式不一定是100％准確.