Sekaran, U. (2016). Research methods for business: A skill-building approach. Wiley.
Čikaški stil citiranjaSekaran, Uma. Research Methods for Business: A Skill-building Approach. Wiley, 2016.
MLA način citiranjaSekaran, Uma. Research Methods for Business: A Skill-building Approach. Wiley, 2016.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.