Sekaran, U. (2016). Research methods for business: A skill-building approach. Chichester: John Wiley & Sons Ltd.
Čikaški stil citiranjaSekaran, Uma. Research Methods for Business: A Skill-building Approach. Chichester: John Wiley & Sons Ltd, 2016.
MLA način citiranjaSekaran, Uma. Research Methods for Business: A Skill-building Approach. Chichester: John Wiley & Sons Ltd, 2016.
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