Optner, S. L. (1975). System analysis for business management (3rd ed.). Prentice-Hall of India.
シカゴスタイル引用形Optner, Stanford L. System Analysis for Business Management. 3rd ed. New Jersey: Prentice-Hall of India, 1975.
MLA引用形式Optner, Stanford L. System Analysis for Business Management. 3rd ed. Prentice-Hall of India, 1975.
警告: この引用は必ずしも正確ではありません.