American Biographical Institute. (2003). Great minds of the 21st century. American Biographical Institute.
Chicagoスタイル(17版)引用形式American Biographical Institute. Great Minds of the 21st Century. Raleigh, N.C: American Biographical Institute, 2003.
MLA(9版)引用形式American Biographical Institute. Great Minds of the 21st Century. American Biographical Institute, 2003.
警告: この引用は必ずしも正確ではありません.