APA (7e ed.) Bronvermelding

Iyer, U. (2004). A text book in business economics F.Y.B.Com (5th rev.). Aishwarya.

Chicago (17e ed.) Bronvermelding

Iyer, Usha. A Text Book in Business Economics F.Y.B.Com. 5th rev. Mumbai: Aishwarya, 2004.

MLA (9e ed.) Bronvermelding

Iyer, Usha. A Text Book in Business Economics F.Y.B.Com. 5th rev. Aishwarya, 2004.