Dyfyniad APA

Barber, P., & Wallace, L. K. (2010). Building a buzz: Libraries & word-of-mouth marketing. American Library Association.

Dyfyniad Arddull Chicago

Barber, Peggy, and Linda K. Wallace. Building a Buzz: Libraries & Word-of-mouth Marketing. Chicago: American Library Association, 2010.

Dyfyniad MLA

Barber, Peggy, and Linda K. Wallace. Building a Buzz: Libraries & Word-of-mouth Marketing. American Library Association, 2010.

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