एपीए उद्धरण

Ram Paras. (1998). Export what where how (28th ed.). Anupam.

शिकागो स्टाइल उद्धरण

Ram Paras. Export What Where How. 28th ed. Delhi: Anupam, 1998.

एमएलए उद्धरण

Ram Paras. Export What Where How. 28th ed. Anupam, 1998.