Gaya APA
Berman, Barry, Evans, Joel R. (1995).
Principles of marketing (3e).
New Jersey:
Prentice Hall.
Gaya Chicago
Berman, Barry, Evans, Joel R.
Principles of marketing.
3e
New Jersey:
Prentice Hall,
1995.
Buku.
Gaya MLA
Berman, Barry, Evans, Joel R.
Principles of marketing.
3e
New Jersey:
Prentice Hall,
1995.
Buku.
Gaya Turabian
Berman, Barry, Evans, Joel R.
Principles of marketing.
3e
New Jersey:
Prentice Hall,
1995.
Buku.