Cita APA (7a ed.)

Brown, J. S., & Rocher, G. K. (2013). The definitive guide to Grails 2 (1st ed. 2013.). Apress : Distributed to the book trade worldwide by Springer Science+Business Media New York.

Cita Chicago Style (17a ed.)

Brown, Jeff Scott, y Graeme Keith Rocher. The Definitive Guide to Grails 2. 1st ed. 2013. [New York]: Apress : Distributed to the book trade worldwide by Springer Science+Business Media New York, 2013.

Cita MLA (9a ed.)

Brown, Jeff Scott, y Graeme Keith Rocher. The Definitive Guide to Grails 2. 1st ed. 2013. Apress : Distributed to the book trade worldwide by Springer Science+Business Media New York, 2013.