एपीए उद्धरण

Vyas, J. N. (1986). Small scale industry handbook. N.K.Vyas publishers.

शिकागो स्टाइल उद्धरण

Vyas, Jay Narayanan. Small Scale Industry Handbook. Ahmedabad: N.K.Vyas publishers, 1986.

एमएलए उद्धरण

Vyas, Jay Narayanan. Small Scale Industry Handbook. N.K.Vyas publishers, 1986.