APA-viite (7. p.)
Goodman, G. F. (2012). Engagement marketing: How small business wins in a socially connected world. Wiley.
Chicago-viite (17. p.)
Goodman, Gail F. Engagement Marketing: How Small Business Wins in a Socially Connected World. Hoboken, N.J.: Wiley, 2012.
MLA-viite (9. p.)
Goodman, Gail F. Engagement Marketing: How Small Business Wins in a Socially Connected World. Wiley, 2012.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.