एपीए उद्धरण

Ganyushkin, O., & Mazorchuk, V. (2009). Classical finite transformation semigroups: An introduction. Springer.

शिकागो स्टाइल उद्धरण

Ganyushkin, Olexandr, और Volodymyr Mazorchuk. Classical Finite Transformation Semigroups: An Introduction. London: Springer, 2009.

एमएलए उद्धरण

Ganyushkin, Olexandr, और Volodymyr Mazorchuk. Classical Finite Transformation Semigroups: An Introduction. Springer, 2009.