Gaya APA
Burns, Alvin C, Bush, Ronald F. (1998).
Marketing research (2e).
London:
Prentice Hall.
Gaya Chicago
Burns, Alvin C, Bush, Ronald F.
Marketing research.
2e
London:
Prentice Hall,
1998.
Buku.
Gaya MLA
Burns, Alvin C, Bush, Ronald F.
Marketing research.
2e
London:
Prentice Hall,
1998.
Buku.
Gaya Turabian
Burns, Alvin C, Bush, Ronald F.
Marketing research.
2e
London:
Prentice Hall,
1998.
Buku.