Cita APA (7a ed.)
VanDuinkerken, W., Kaspar, W. A., & Harrell, J. Guide to Ethics in Acquisitions. American Library Association.
Cita estilo Chicago (17a ed.)
VanDuinkerken, Wyoma, Wendi Arant Kaspar, y Jeanne Harrell. Guide to Ethics in Acquisitions. Chicago, EUA: American Library Association.
Cita MLA (9a ed.)
VanDuinkerken, Wyoma, et al. Guide to Ethics in Acquisitions. American Library Association.
Precaución: Estas citas no son 100% exactas.