Pymm, B., & Hickey, D. D. (2007). Learn library management (2nd North American ed.). TotalRecall Publications, Inc..
Cita Chicago (17th ed.)Pymm, Bob, i Damon Douglas Hickey. Learn Library Management. 2nd North American ed. Friendswood, Tex.: TotalRecall Publications, Inc., 2007.
Cita MLA (9th ed.)Pymm, Bob, i Damon Douglas Hickey. Learn Library Management. 2nd North American ed. TotalRecall Publications, Inc., 2007.
Atenció: Aquestes cites poden no estar 100% correctes.