University of Illinois at Urbana - Champaign. (1989). Code on Campus affairs and handbook of policies and regulations applying to all students. Illinois: University of Illinois at Urbana - Champaign.
استشهاد بنمط شيكاغوUniversity of Illinois at Urbana - Champaign. Code On Campus Affairs and Handbook of Policies and Regulations Applying to All Students. Illinois: University of Illinois at Urbana - Champaign, 1989.
MLA استشهادUniversity of Illinois at Urbana - Champaign. Code On Campus Affairs and Handbook of Policies and Regulations Applying to All Students. Illinois: University of Illinois at Urbana - Champaign, 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.