Adobe Creative Team, Team, A., & Adobe Creative Team Contributor. (2012). Adobe Photoshop Lightroom 4 Classroom in a Book (1st edition.). Adobe Press.
Chicago Style (17th ed.) CitationAdobe Creative Team, Adobe Team, and Adobe Creative Team Contributor. Adobe Photoshop Lightroom 4 Classroom in a Book. 1st edition. [Place of publication not identified]: Adobe Press, 2012.
MLA (9th ed.) CitationAdobe Creative Team, et al. Adobe Photoshop Lightroom 4 Classroom in a Book. 1st edition. Adobe Press, 2012.
Warning: These citations may not always be 100% accurate.