CLARK, J. M. (1923). Studies in the economics of overhead costs. Univ. of Chicago Press.
Chicago-viite (17. p.)CLARK, J. Maurice. Studies in the Economics of Overhead Costs. Chicago: Univ. of Chicago Press, 1923.
MLA-viite (9. p.)CLARK, J. Maurice. Studies in the Economics of Overhead Costs. Univ. of Chicago Press, 1923.
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