Tucker, S. A. (1962). Cost - estimating and pricing: With machine - hour rates. Prentice hall.
Čikaški stil citiranjaTucker, Spencer A. Cost - Estimating and Pricing: With Machine - Hour Rates. New Jersey: Prentice hall, 1962.
MLA način citiranjaTucker, Spencer A. Cost - Estimating and Pricing: With Machine - Hour Rates. Prentice hall, 1962.
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