एपीए उद्धरण

Sharma,Roshan Lal, D. s. J. T. a. I. D. (1982). Network Systems. CBS.

शिकागो स्टाइल उद्धरण

Sharma,Roshan Lal, De sousa,Paulo J T and Ingle,Ashok D. Network Systems. New Delhi: CBS, 1982.

एमएलए उद्धरण

Sharma,Roshan Lal, De sousa,Paulo J T and Ingle,Ashok D. Network Systems. CBS, 1982.