Dyfyniad APA

Pillai, C., & Naidu, C. (1997). Economics of distance education: The IGNOU experience. Indira Gandhi National Open Unoiversity.

Dyfyniad Arddull Chicago

Pillai, CR, and CG Naidu. Economics of Distance Education: The IGNOU Experience. New Delhi: Indira Gandhi National Open Unoiversity, 1997.

Dyfyniad MLA

Pillai, CR, and CG Naidu. Economics of Distance Education: The IGNOU Experience. Indira Gandhi National Open Unoiversity, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.