Lawler, J. (1999). The secrets of tae kwon do: Principles and techniques for beginners. Lincolnwood, Ill.: Masters Press.
シカゴスタイル引用形Lawler, Jennifer. The Secrets of Tae Kwon Do: Principles and Techniques for Beginners. Lincolnwood, Ill.: Masters Press, 1999.
MLA引用形式Lawler, Jennifer. The Secrets of Tae Kwon Do: Principles and Techniques for Beginners. Lincolnwood, Ill.: Masters Press, 1999.
警告: この引用は必ずしも正確ではありません.