APA ציטוט

Cropper, M. L. (2000). The value of preventing malaria in Tembien, Ethiopia. World Bank.

Chicago Style (17th ed.) Citation

Cropper, Maureen L. The Value of Preventing Malaria in Tembien, Ethiopia. Washington, D.C: World Bank, 2000.

ציטוט MLA

Cropper, Maureen L. The Value of Preventing Malaria in Tembien, Ethiopia. World Bank, 2000.