एपीए उद्धरण

Rocard, Y. (1959). Principles of electricity and magnetism. Pitman.

शिकागो स्टाइल उद्धरण

Rocard, Yves. Principles of Electricity and Magnetism. London: Pitman, 1959.

एमएलए उद्धरण

Rocard, Yves. Principles of Electricity and Magnetism. Pitman, 1959.