APA-referens (7:e uppl.)
ebrary, Inc, Adair, B., Filene, B., & Koloski, L. (2011). Letting go?: Sharing historical authority in a user-generated world (1st American ed.). Pew Center for Arts & Heritage.
Chicago-referens (17:e uppl.)
ebrary, Inc, Bill Adair, Benjamin Filene, och Laura Koloski. Letting Go?: Sharing Historical Authority in a User-generated World. 1st American ed. Philadelphia, Pa.: Pew Center for Arts & Heritage, 2011.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Letting Go?: Sharing Historical Authority in a User-generated World. 1st American ed. Pew Center for Arts & Heritage, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.