APA način citiranja

Shephard,Ronald W. (1981). Cost and production functions. Springer - Verlag.

Čikaški stil citiranja

Shephard,Ronald W. Cost and Production Functions. Berlin: Springer - Verlag, 1981.

MLA način citiranja

Shephard,Ronald W. Cost and Production Functions. Springer - Verlag, 1981.

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