Sheridan, S. A fighter's heart: One man's journey through the world of fighting. Grove Press.
Chicagoスタイル(17版)引用形式Sheridan, Sam. A Fighter's Heart: One Man's Journey Through the World of Fighting. New York: Grove Press.
MLA(9版)引用形式Sheridan, Sam. A Fighter's Heart: One Man's Journey Through the World of Fighting. Grove Press.
警告: この引用は必ずしも正確ではありません.