APA Style
Sekaran, U., Bougie, R. (2009).
Research Methods for Business : A Skill Building Approach (5th.ed) (5th Ed).
West Sussex:
Wiley.
MLA Style
Sekaran, Uma., Bougie, Roger.
"Research Methods for Business : A Skill Building Approach (5th.ed)".
5th Ed
West Sussex:
Wiley,
2009.
Text.