एपीए उद्धरण

Radhakrishna, S., & Arof, A. (1998). Polymeric materials. Narosa Publishing House.

शिकागो स्टाइल उद्धरण

Radhakrishna, S., और A.K Arof. Polymeric Materials. New Delhi: Narosa Publishing House, 1998.

एमएलए उद्धरण

Radhakrishna, S., और A.K Arof. Polymeric Materials. Narosa Publishing House, 1998.