APA(7版)引用形式
Riggs, J. L., & Bedworth, D. D. (2011). Engineering economics (4th ed.). Tata McGraw-Hill.
Chicagoスタイル(17版)引用形式
Riggs, James L., , David D/Randhawa Bedworth. Engineering Economics. 4th ed. New Delhi: Tata McGraw-Hill, 2011.
MLA(9版)引用形式
Riggs, James L., , David D/Randhawa Bedworth. Engineering Economics. 4th ed. Tata McGraw-Hill, 2011.
警告: この引用は必ずしも正確ではありません.