एपीए उद्धरण

Hall, L. (1969). Company secretarial practice. Macdonald R Evams.

शिकागो स्टाइल उद्धरण

Hall, L. Company Secretarial Practice. London: Macdonald R Evams, 1969.

एमएलए उद्धरण

Hall, L. Company Secretarial Practice. Macdonald R Evams, 1969.