एपीए उद्धरण

Vasudevasn Nair, P. (1982). Soviet Videsha nayam Samadhanathinte Rakshakku. Sridevi book house.

शिकागो स्टाइल उद्धरण

Vasudevasn Nair, P.K. Soviet Videsha Nayam Samadhanathinte Rakshakku. Madras: Sridevi book house, 1982.

एमएलए उद्धरण

Vasudevasn Nair, P.K. Soviet Videsha Nayam Samadhanathinte Rakshakku. Sridevi book house, 1982.