APA aipamena

SEKARAN, U. (1992). Research Methods For Business: A Skill-building Approach. John Wiley & Sons.

Chicago Style aipamena

SEKARAN, Uma. Research Methods For Business: A Skill-building Approach. John Wiley & Sons, 1992.

MLA aipamena

SEKARAN, Uma. Research Methods For Business: A Skill-building Approach. John Wiley & Sons, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.