Dalrymple, P. W. (1990). Statistics for Library Decision Making: A Handbook and Descriptive Statistical Techniques for Librarians.
استشهاد بنمط شيكاغوDalrymple, Prudence Ward. Statistics for Library Decision Making: A Handbook and Descriptive Statistical Techniques for Librarians. 1990.
MLA استشهادDalrymple, Prudence Ward. Statistics for Library Decision Making: A Handbook and Descriptive Statistical Techniques for Librarians. 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.