Dyfyniad APA

Sharma, D. (2011). Distance education and student support services. Omega Publication.

Dyfyniad Arddull Chicago

Sharma, Darshana. Distance Education and Student Support Services. New Delhi: Omega Publication, 2011.

Dyfyniad MLA

Sharma, Darshana. Distance Education and Student Support Services. Omega Publication, 2011.

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