Womack, J. P., & Roos, D. (1990). Machine that Changed the World. Rawson Associates.
シカゴスタイル引用形Womack, James. P., , Daniel Roos. Machine That Changed the World. New York: Rawson Associates, 1990.
MLA引用形式Womack, James. P., , Daniel Roos. Machine That Changed the World. Rawson Associates, 1990.
警告: この引用は必ずしも正確ではありません.