APA aipamena

Patkar & Ajagaonkar. (2008). Business Environment. Sheth.

Chicago Style aipamena

Patkar & Ajagaonkar. Business Environment. Sheth, 2008.

MLA aipamena

Patkar & Ajagaonkar. Business Environment. Sheth, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.