Cita APA (7th ed.)

Editors by Akhtar , R. (1991). Environment and health : themes in medical: Geography. Ashish Pub..

Cita Chicago (17th ed.)

Editors by Akhtar , Rais. Environment and Health : Themes in Medical: Geography. New Delhi: Ashish Pub., 1991.

Cita MLA (9th ed.)

Editors by Akhtar , Rais. Environment and Health : Themes in Medical: Geography. Ashish Pub., 1991.