एपीए उद्धरण

Alka Kumar. (2001). Doris lessing: Journey in evolution. Books Plus.

शिकागो स्टाइल उद्धरण

Alka Kumar. Doris Lessing: Journey in Evolution. New Delhi: Books Plus, 2001.

एमएलए उद्धरण

Alka Kumar. Doris Lessing: Journey in Evolution. Books Plus, 2001.