VanDerbeck, E. J., & Nagy, C. F. (1999). Principles of cost accounting (11th ed.). Cincinnati, OH: South-Western College.
Παραπομπή Chicago StyleVanDerbeck, Edward J., και Charles F. Nagy. Principles of Cost Accounting. 11th ed. Cincinnati, OH: South-Western College, 1999.
Παραπομπή MLAVanDerbeck, Edward J., και Charles F. Nagy. Principles of Cost Accounting. 11th ed. Cincinnati, OH: South-Western College, 1999.
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