Dyfyniad APA

Reddy, V. V., & Manjulika, S. (2000). world of open and distance learning. Viva Books Private Limited.

Dyfyniad Arddull Chicago

Reddy, V. Venugopal, and S. Manjulika. World of Open and Distance Learning. New Delhi: Viva Books Private Limited, 2000.

Dyfyniad MLA

Reddy, V. Venugopal, and S. Manjulika. World of Open and Distance Learning. Viva Books Private Limited, 2000.

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