Παραπομπή APA

Lalit Mohan Mathur. (1977). Progressive Teaching Learning from New Study Display Technique. INTA.

Παραπομπή Chicago Style

Lalit Mohan Mathur. Progressive Teaching Learning from New Study Display Technique. New Delhi: INTA, 1977.

Παραπομπή MLA

Lalit Mohan Mathur. Progressive Teaching Learning from New Study Display Technique. INTA, 1977.