एपीए उद्धरण

Chaurasia, G. (1977). Challenges and innovations in education. Sterling Publishers.

शिकागो स्टाइल उद्धरण

Chaurasia, G. Challenges and Innovations in Education. New Delhi: Sterling Publishers, 1977.

एमएलए उद्धरण

Chaurasia, G. Challenges and Innovations in Education. Sterling Publishers, 1977.