Obama, B. (2007). audacity of hope: Thoughts on reclaiming the American dream. Canongate.
シカゴスタイル引用形Obama, Barack. Audacity of Hope: Thoughts on Reclaiming the American Dream. Edinburgh: Canongate, 2007.
MLA引用形式Obama, Barack. Audacity of Hope: Thoughts on Reclaiming the American Dream. Canongate, 2007.
警告: この引用は必ずしも正確ではありません.