Citazione Stile APA (7a Edizione)
Jacobs, S. (2014). The art of membership: How to attract, retain and cement member loyalty (First edition.). Jossey-Bass.
Citazione stile Chigago Style (17a edizione)
Jacobs, Sheri. The Art of Membership: How to Attract, Retain and Cement Member Loyalty. First edition. San Francisco, California: Jossey-Bass, 2014.
Citatione MLA (9a ed.)
Jacobs, Sheri. The Art of Membership: How to Attract, Retain and Cement Member Loyalty. First edition. Jossey-Bass, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.