एपीए उद्धरण

Radzevich, S. P. (2020). Geometry of Surfaces. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Radzevich, Stephen P. Geometry of Surfaces. Springer International Publishing, 2020.

एमएलए उद्धरण

Radzevich, Stephen P. Geometry of Surfaces. Springer International Publishing, 2020.