Citazione APA

J C Aggarwal. (1997). Essentials of educational technology: Teaching learning. Vikas.

Stile di citazione Chicago

J C Aggarwal. Essentials of Educational Technology: Teaching Learning. New Delhi: Vikas, 1997.

Citazione MLA

J C Aggarwal. Essentials of Educational Technology: Teaching Learning. Vikas, 1997.