Stankova, Z., & Rike, T. (2008). A decade of the Berkeley Math Circle: The American experience /ed.by. Mathematical Sciences Research Institute American Mathematical Society.
استشهاد بنمط شيكاغوStankova, Zvezdelina,ed, و Tom,ed Rike. A Decade of the Berkeley Math Circle: The American Experience /ed.by. [Berkeley, CA] : Providence, R.I.: Mathematical Sciences Research Institute American Mathematical Society, 2008.
MLA استشهادStankova, Zvezdelina,ed, و Tom,ed Rike. A Decade of the Berkeley Math Circle: The American Experience /ed.by. Mathematical Sciences Research Institute American Mathematical Society, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.