Lua APA (7ú heag.)

Iyer, U. (2004). A textbook in Economics S.Y.J.C. Aishwarya.

Lua i Stíl Chicago (17ú heag.)

Iyer, Usha. A Textbook in Economics S.Y.J.C. Mumbai: Aishwarya, 2004.

Lua MLA (9ú heag.)

Iyer, Usha. A Textbook in Economics S.Y.J.C. Aishwarya, 2004.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.