एपीए उद्धरण

Comap. (1997). Principles and practice of Mathematics. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Comap. Principles and Practice of Mathematics. New York: Springer-Verlag, 1997.

एमएलए उद्धरण

Comap. Principles and Practice of Mathematics. Springer-Verlag, 1997.