Cita APA (7a ed.)

Walters, G. a. (2014). The Python Quick Syntax Reference (1st ed. 2014.). Apress.

Cita Chicago Style (17a ed.)

Walters, Gregory. author. The Python Quick Syntax Reference. 1st ed. 2014. Berkeley, CA: Apress, 2014.

Cita MLA (9a ed.)

Walters, Gregory. author. The Python Quick Syntax Reference. 1st ed. 2014. Apress, 2014.