APA (7th ed.) Citation

Liguori, R., & Liguori, P. (2008). Java pocket guide. O'Reilly.

Chicago Style (17th ed.) Citation

Liguori, Robert, and Patricia Liguori. Java Pocket Guide. Sebastopol, CA: O'Reilly, 2008.

MLA (9th ed.) Citation

Liguori, Robert, and Patricia Liguori. Java Pocket Guide. O'Reilly, 2008.