Gaya APA
Sekaran, Uma, Bougie, Roger. (2013).
Research Methods for Business (Edisi 6).
USA (Canada):
WILEY.
Gaya Chicago
Sekaran, Uma, Bougie, Roger.
Research Methods for Business.
Edisi 6
USA (Canada):
WILEY,
2013.
Text.
Gaya MLA
Sekaran, Uma, Bougie, Roger.
Research Methods for Business.
Edisi 6
USA (Canada):
WILEY,
2013.
Text.
Gaya Turabian
Sekaran, Uma, Bougie, Roger.
Research Methods for Business.
Edisi 6
USA (Canada):
WILEY,
2013.
Print.