Penggayaan APA
CZEIPEL, John A.. (1992).
Competitive marketing strategy .
New Jersey:
Prentice Hall.
Chicago Style
CZEIPEL, John A..
Competitive marketing strategy.
New Jersey:
Prentice Hall,
1992.
Buku.
MLA Style
CZEIPEL, John A..
Competitive marketing strategy.
New Jersey:
Prentice Hall,
1992.
Buku.
Turabian Style
CZEIPEL, John A..
Competitive marketing strategy.
New Jersey:
Prentice Hall,
1992.
Buku.