Παραπομπή APA

Mishra, . P. K. Upkar's objective Telecommunication engineering. Upkar Prakashan.

Παραπομπή Chicago Style

Mishra, P K. Upkar's Objective Telecommunication Engineering. Agra: Upkar Prakashan.

Παραπομπή MLA

Mishra, P K. Upkar's Objective Telecommunication Engineering. Upkar Prakashan.