SULLIVAN,FREDERICA. (1980). HOW TO CALCULATE THE MANUFACTURES COST IN COLLECTIVE BARGAINING. AMACOM.
Čikaški stil citiranja (17. izdanje)SULLIVAN,FREDERICA. HOW TO CALCULATE THE MANUFACTURES COST IN COLLECTIVE BARGAINING. NEW YORK: AMACOM, 1980.
MLA način citiranja (9. izdanje)SULLIVAN,FREDERICA. HOW TO CALCULATE THE MANUFACTURES COST IN COLLECTIVE BARGAINING. AMACOM, 1980.
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