Djukic, D. (2006). IMO compendium: A collection of problems suggested for the International Mathematical Olympiads, 1959-2004. Springer.
استشهاد بنمط شيكاغوDjukic, Dusan. IMO Compendium: A Collection of Problems Suggested for the International Mathematical Olympiads, 1959-2004. New York, NY: Springer, 2006.
MLA استشهادDjukic, Dusan. IMO Compendium: A Collection of Problems Suggested for the International Mathematical Olympiads, 1959-2004. Springer, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.