APA način citiranja (7. izdanje)

LUDWIG, E. E. Applied process design for chemical and petrochemical plants. Gulf Publishing Company.

Čikaški stil citiranja (17. izdanje)

LUDWIG, Ernest E. Applied Process Design for Chemical and Petrochemical Plants. Gulf Publishing Company.

MLA način citiranja (8. izdanje)

LUDWIG, Ernest E. Applied Process Design for Chemical and Petrochemical Plants. Gulf Publishing Company.

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