Gaya APA
SEKARAN, U., BOUGIE, R.
(2016).
RESEARCH METHODS FOR BUSINESS: A SKILL-BUILDING APPROACH,ED.7
(
7)
.
:
.
Gaya MLA
SEKARAN, Uma., BOUGIE, Roger.
"RESEARCH METHODS FOR BUSINESS: A SKILL-BUILDING APPROACH,ED.7".
7
:
,
2016.
Buku.