APA استشهاد

Leighton, P. D., & Weber, D. C. Planning academic and research library buildings (3.). Ess Ess pub.

استشهاد بنمط شيكاغو

Leighton, Philip D., و David C. Weber. Planning Academic and Research Library Buildings. 3. Newdelhi: Ess Ess pub.

MLA استشهاد

Leighton, Philip D., و David C. Weber. Planning Academic and Research Library Buildings. 3. Ess Ess pub.