एपीए उद्धरण

Kwong, M. K., & Zettl, A. (1992). Norm inequalities for derivatives and differences. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Kwong, Man Kam, और Anton Zettl. Norm Inequalities for Derivatives and Differences. Berlin ; New York: Springer-Verlag, 1992.

एमएलए उद्धरण

Kwong, Man Kam, और Anton Zettl. Norm Inequalities for Derivatives and Differences. Springer-Verlag, 1992.