APA ציטוט

International co-operation environment & public health organization (ENPHO). (1990). A brief report on the cholera out break.

Chicago Style (17th ed.) Citation

International co-operation environment & public health organization (ENPHO). A Brief Report on the Cholera Out Break. 1990.

ציטוט MLA

International co-operation environment & public health organization (ENPHO). A Brief Report on the Cholera Out Break. 1990.