Cita APA (7a ed.)
Firouz, E., & Harrington, F. A. (1976). Iran: Concepts of biotic community conservation. IUCN.
Cita Chicago Style (17a ed.)
Firouz, Eskandar, y Fred A. Harrington. Iran: Concepts of Biotic Community Conservation. Morges: IUCN, 1976.
Cita MLA (9a ed.)
Firouz, Eskandar, y Fred A. Harrington. Iran: Concepts of Biotic Community Conservation. IUCN, 1976.
Precaución: Estas citas no son 100% exactas.