APA(7版)引用形式
Obama, B. (2006). The audacity of hope: Barack Obama. Three Rivers Press.
Chicagoスタイル(17版)引用形式
Obama, Barack. The Audacity of Hope: Barack Obama. New York: Three Rivers Press, 2006.
MLA(9版)引用形式
Obama, Barack. The Audacity of Hope: Barack Obama. Three Rivers Press, 2006.
警告: この引用は必ずしも正確ではありません.