King, D. L. (2012). Face2Face: Using Facebook, Twitter, and other social media tools to create great customer connections. Information Today, Inc.
Chicago (17e ed.) BronvermeldingKing, David Lee. Face2Face: Using Facebook, Twitter, and Other Social Media Tools to Create Great Customer Connections. Medford, N.J: Information Today, Inc, 2012.
MLA (9e ed.) BronvermeldingKing, David Lee. Face2Face: Using Facebook, Twitter, and Other Social Media Tools to Create Great Customer Connections. Information Today, Inc, 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.