APA Citation

Mangal, S. (2011). Essentials of educational technology. New Delhi: PHI Learning.

Chicago Style Citation

Mangal, S.K. Essentials of Educational Technology. New Delhi: PHI Learning, 2011.

MLA Citation

Mangal, S.K. Essentials of Educational Technology. New Delhi: PHI Learning, 2011.

Warning: These citations may not always be 100% accurate.