एपीए उद्धरण

Kuchhal, M. (1975). Secretarial practice. Vikas Publishing House.

शिकागो स्टाइल उद्धरण

Kuchhal, M.C. Secretarial Practice. New Delhi: Vikas Publishing House, 1975.

एमएलए उद्धरण

Kuchhal, M.C. Secretarial Practice. Vikas Publishing House, 1975.