Gaya APA
Keegan, Warren J, Moriarty, Sandra E. (1995).
Marketing (2e).
New Jersey:
Prentice Hall.
Gaya Chicago
Keegan, Warren J, Moriarty, Sandra E.
Marketing.
2e
New Jersey:
Prentice Hall,
1995.
Buku.
Gaya MLA
Keegan, Warren J, Moriarty, Sandra E.
Marketing.
2e
New Jersey:
Prentice Hall,
1995.
Buku.
Gaya Turabian
Keegan, Warren J, Moriarty, Sandra E.
Marketing.
2e
New Jersey:
Prentice Hall,
1995.
Buku.