Cita APA (7a ed.)

Peters, I., & Becker, P. (2009). Folksonomies: Indexing and retrieval in Web 2.0. De Gruyter.

Cita Chicago Style (17a ed.)

Peters, Isabella, y Paul Becker. Folksonomies: Indexing and Retrieval in Web 2.0. Berlin: De Gruyter, 2009.

Cita MLA (9a ed.)

Peters, Isabella, y Paul Becker. Folksonomies: Indexing and Retrieval in Web 2.0. De Gruyter, 2009.