Ward, P. L. (1966). Women and librarianship: An investigation into certain problems of library staffing. Library Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ward, Patricia Layzell. Women and Librarianship: An Investigation into Certain Problems of Library Staffing. London: Library Association, 1966.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ward, Patricia Layzell. Women and Librarianship: An Investigation into Certain Problems of Library Staffing. Library Association, 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.