एपीए उद्धरण

Kalhan, D. Indira Gandhi three years as Prime Minister. S. Chand.

शिकागो स्टाइल उद्धरण

Kalhan, D.N. Indira Gandhi Three Years as Prime Minister. New Delhi: S. Chand.

एमएलए उद्धरण

Kalhan, D.N. Indira Gandhi Three Years as Prime Minister. S. Chand.