Dyfyniad APA

Sekaran, U. (2005). Research methods for business: A skill-building approach. New Jersey: John Wiley.

Dyfyniad Arddull Chicago

Sekaran, Uma. Research Methods for Business: A Skill-building Approach. New Jersey: John Wiley, 2005.

Dyfyniad MLA

Sekaran, Uma. Research Methods for Business: A Skill-building Approach. New Jersey: John Wiley, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.