WILLS, G. (1990). Under God: Religion and American politics. Simon and Schuster.
Chicagoスタイル(17版)引用形式WILLS, Garry. Under God: Religion and American Politics. New York: Simon and Schuster, 1990.
MLA(9版)引用形式WILLS, Garry. Under God: Religion and American Politics. Simon and Schuster, 1990.
警告: この引用は必ずしも正確ではありません.