Varnum, K. J. (2012). Drupal in Libraries: (THE TECH SET® #14).
Chicago Style (17th ed.) CitationVarnum, Kenneth J. Drupal in Libraries: (THE TECH SET® #14). 2012.
MLA (9th ed.) CitationVarnum, Kenneth J. Drupal in Libraries: (THE TECH SET® #14). 2012.
Warning: These citations may not always be 100% accurate.