Cita APA (7a ed.)
Oreský, M. Contemporary Procurement System - Way how to Control Company Expenditures.
Cita Chicago Style (17a ed.)
Oreský, Milan. Contemporary Procurement System - Way How to Control Company Expenditures.
Cita MLA (9a ed.)
Oreský, Milan. Contemporary Procurement System - Way How to Control Company Expenditures.
Precaución: Estas citas no son 100% exactas.