APA (7th ed.) Citation

Delmonte, M., Moro, D., Narduzzo, A., Reale, F., & McKay, A. (2009). The Definitive Guide to Plone (Second Edition.). Apress.

Chicago Style (17th ed.) Citation

Delmonte, Maurizio, Davide Moro, Alice Narduzzo, Fabrizio Reale, and Andy McKay. The Definitive Guide to Plone. Second Edition. Berkeley, CA: Apress, 2009.

MLA (8th ed.) Citation

Delmonte, Maurizio, et al. The Definitive Guide to Plone. Second Edition. Apress, 2009.