Cita APA (7th ed.)

ebrary, Inc, & Swords, D. A. (2011). Patron-driven acquisitions: History and best practices. De Gruyter Saur.

Cita Chicago (17th ed.)

ebrary, Inc, i David A. Swords. Patron-driven Acquisitions: History and Best Practices. Berlin ; Boston: De Gruyter Saur, 2011.

Cita MLA (9th ed.)

ebrary, Inc, i David A. Swords. Patron-driven Acquisitions: History and Best Practices. De Gruyter Saur, 2011.