Gaya APA
CRAVENS, David W.. (1997).
Strategic Marketing ed.5 (5th).
Chicago:
Irwin.
Gaya Chicago
CRAVENS, David W..
Strategic Marketing ed.5.
5th
Chicago:
Irwin,
1997.
Monograf.
Gaya MLA
CRAVENS, David W..
Strategic Marketing ed.5.
5th
Chicago:
Irwin,
1997.
Monograf.
Gaya Turabian
CRAVENS, David W..
Strategic Marketing ed.5.
5th
Chicago:
Irwin,
1997.
Monograf.