APA (7th ed.) Citation

Berglund, T., & McCullough, M. (2012). Berglund and McCullough on Mastering Grails 101 (1st edition.). O'Reilly Media, Inc..

Chicago Style (17th ed.) Citation

Berglund, Tim, and Matthew McCullough. Berglund and McCullough on Mastering Grails 101. 1st edition. O'Reilly Media, Inc., 2012.

MLA (9th ed.) Citation

Berglund, Tim, and Matthew McCullough. Berglund and McCullough on Mastering Grails 101. 1st edition. O'Reilly Media, Inc., 2012.

Warning: These citations may not always be 100% accurate.