Mansfield, H. (2012). Social media for social good: A how-to guide for nonprofits. McGraw-Hill.
Dyfyniad Arddull ChicagoMansfield, Heather. Social Media for Social Good: A How-to Guide for Nonprofits. New York: McGraw-Hill, 2012.
Dyfyniad MLAMansfield, Heather. Social Media for Social Good: A How-to Guide for Nonprofits. McGraw-Hill, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.