APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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