Preconference Institute on Library Automation, Las Vegas, American Library Association. Information Science and Automation Division, Butler, B., Martin, S. K., & West, M. W. (1975). Library automation: The state of the art II. American Library Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Preconference Institute on Library Automation, Las Vegas, American Library Association. Information Science and Automation Division, Brett Butler, Susan K. Martin, و Martha W. West. Library Automation: The State of the Art II. Chicago: American Library Association, 1975.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Preconference Institute on Library Automation, Las Vegas, et al. Library Automation: The State of the Art II. American Library Association, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.