Edwards, R. (2010). Who is Barack Obama? New York: Grosset & Dunlap.
シカゴスタイル引用形Edwards, Roberta. Who Is Barack Obama? New York: Grosset & Dunlap, 2010.
MLA引用形式Edwards, Roberta. Who Is Barack Obama? New York: Grosset & Dunlap, 2010.
警告: この引用は必ずしも正確ではありません.