एपीए उद्धरण

Ethridge, J. M. (1964). Contemporary authors. Gale Research.

शिकागो स्टाइल उद्धरण

Ethridge, James M. Contemporary Authors. Michigan: Gale Research, 1964.

एमएलए उद्धरण

Ethridge, James M. Contemporary Authors. Gale Research, 1964.