Flower, E. M. (1977). A History of Philosophy in America. Capricorn Books.
Chicagoスタイル(17版)引用形式Flower, Elizabeth; Murphey. A History of Philosophy in America. New York, Estados Unidos: Capricorn Books, 1977.
MLA(9版)引用形式Flower, Elizabeth; Murphey. A History of Philosophy in America. Capricorn Books, 1977.
警告: この引用は必ずしも正確ではありません.