Sannwald,, W. W. (2009). Checklist of library of library building design consideration. Ess Ess.
استشهاد بنمط شيكاغوSannwald,, William W. Checklist of Library of Library Building Design Consideration. New Delhi: Ess Ess, 2009.
MLA استشهادSannwald,, William W. Checklist of Library of Library Building Design Consideration. Ess Ess, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.