Dyfyniad APA

(1985). Years of Challenge: Selected speeches of Indira Gandhi( August1969 to 1972). Ministry of Information and broadcasting.

Dyfyniad Arddull Chicago

Years of Challenge: Selected Speeches of Indira Gandhi( August1969 to 1972). New Delhi: Ministry of Information and broadcasting, 1985.

Dyfyniad MLA

Years of Challenge: Selected Speeches of Indira Gandhi( August1969 to 1972). Ministry of Information and broadcasting, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.