Gaya APA
Sekaran, Uma. (1992).
Research Methods for Business : A Skill-Building Approach (2).
Canada:
John Wiley.
Gaya Chicago
Sekaran, Uma.
Research Methods for Business : A Skill-Building Approach.
2
Canada:
John Wiley,
1992.
Text.
Gaya MLA
Sekaran, Uma.
Research Methods for Business : A Skill-Building Approach.
2
Canada:
John Wiley,
1992.
Text.
Gaya Turabian
Sekaran, Uma.
Research Methods for Business : A Skill-Building Approach.
2
Canada:
John Wiley,
1992.
Print.