Heaney, M. (2005). Users and information resources: An extension of the analytical model of collections and their catalogues into usage and transactions.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Heaney, M. Users and Information Resources: An Extension of the Analytical Model of Collections and Their Catalogues into Usage and Transactions. 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Heaney, M. Users and Information Resources: An Extension of the Analytical Model of Collections and Their Catalogues into Usage and Transactions. 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.