Penggayaan APA
ZIKMUND, William G.. (2003).
Business research methods (7th ed.).
Australia:
Thomson South-Western.
Chicago Style
ZIKMUND, William G..
Business research methods.
7th ed.
Australia:
Thomson South-Western,
2003.
Buku.
MLA Style
ZIKMUND, William G..
Business research methods.
7th ed.
Australia:
Thomson South-Western,
2003.
Buku.
Turabian Style
ZIKMUND, William G..
Business research methods.
7th ed.
Australia:
Thomson South-Western,
2003.
Buku.