Style de citation APA (7e éd.)

Kousen, K. (2015). Groovy fundamentals: Getting started with Groovy scripts, POGOs, and collections. O'Reilly Media.

Style de citation Chicago (17e éd.)

Kousen, Ken. Groovy Fundamentals: Getting Started with Groovy Scripts, POGOs, and Collections. [Place of publication not identified]: O'Reilly Media, 2015.

Style de citation MLA (8e éd.)

Kousen, Ken. Groovy Fundamentals: Getting Started with Groovy Scripts, POGOs, and Collections. O'Reilly Media, 2015.