APA استشهاد

Schmidt, K. A. (1999). Understanding the business of library acquisitions. Chicago: American Library Association.

استشهاد بنمط شيكاغو

Schmidt, Karen A. Understanding the Business of Library Acquisitions. Chicago: American Library Association, 1999.

MLA استشهاد

Schmidt, Karen A. Understanding the Business of Library Acquisitions. Chicago: American Library Association, 1999.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.