एपीए उद्धरण

B L Chak. (1967). Green Islands In The Sea (1st.). The Director Publications Division.

शिकागो स्टाइल उद्धरण

B L Chak. Green Islands In The Sea. 1st. Delhi: The Director Publications Division, 1967.

एमएलए उद्धरण

B L Chak. Green Islands In The Sea. 1st. The Director Publications Division, 1967.