Παραπομπή APA

Raghavan, G. N. S. (1987). PTI story: Origin and growth of the Indian press and the news agency.

Παραπομπή Chicago Style

Raghavan, G N S. PTI Story: Origin and Growth of the Indian Press and the News Agency. Bombay, P T I, 1987.

Παραπομπή MLA

Raghavan, G N S. PTI Story: Origin and Growth of the Indian Press and the News Agency. 1987.