APA aipamena

Aruna Goel & Goel, S. L. (2000). Distance education in the 21st century. Deep and Deep publications.

Chicago Style aipamena

Aruna Goel and S. L. Goel. Distance Education in the 21st Century. New Delhi: Deep and Deep publications, 2000.

MLA aipamena

Aruna Goel and S. L. Goel. Distance Education in the 21st Century. Deep and Deep publications, 2000.