Futas, E. (1984). Library acquisition policies and procedures (2nd ed.). Oryx Press.
Cita Chicago (17th ed.)Futas, Elizabeth. Library Acquisition Policies and Procedures. 2nd ed. Phoenix, Ariz: Oryx Press, 1984.
Cita MLA (9th ed.)Futas, Elizabeth. Library Acquisition Policies and Procedures. 2nd ed. Oryx Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.