Schmidt, K. A. (1999). Understanding the business of library acquisitions (2nd ed.). American Library Association.
Cita Chicago (17th ed.)Schmidt, Karen A. Understanding the Business of Library Acquisitions. 2nd ed. Chicago: American Library Association, 1999.
Cita MLA (9th ed.)Schmidt, Karen A. Understanding the Business of Library Acquisitions. 2nd ed. American Library Association, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.