Gaya APA
Berkowitz, Eric N., Kerin, Roger A., Rudelius, William. (1986).
Marketing .
s.l.:
Times Mirror.
Gaya Chicago
Berkowitz, Eric N., Kerin, Roger A., Rudelius, William.
Marketing.
s.l.:
Times Mirror,
1986.
Text.
Gaya MLA
Berkowitz, Eric N., Kerin, Roger A., Rudelius, William.
Marketing.
s.l.:
Times Mirror,
1986.
Text.
Gaya Turabian
Berkowitz, Eric N., Kerin, Roger A., Rudelius, William.
Marketing.
s.l.:
Times Mirror,
1986.
Print.