APA استشهاد

Cherunilam, F. (1997). Business environment (8th rev. ed.). Himalaya Publishing House.

استشهاد بنمط شيكاغو

Cherunilam, Francis. Business Environment. 8th rev. ed. Mumbai: Himalaya Publishing House, 1997.

MLA استشهاد

Cherunilam, Francis. Business Environment. 8th rev. ed. Himalaya Publishing House, 1997.