एपीए उद्धरण

Coleman, J. A. Relativity for the layman. A pelician book.

शिकागो स्टाइल उद्धरण

Coleman, James A. Relativity for the Layman. New York: A pelician book.

एमएलए उद्धरण

Coleman, James A. Relativity for the Layman. A pelician book.