Gaya APA
Lazer, William. (1990).
Marketing 2000 and beyond .
America:
American Marketing Association.
Gaya Chicago
Lazer, William.
Marketing 2000 and beyond.
America:
American Marketing Association,
1990.
Text.
Gaya MLA
Lazer, William.
Marketing 2000 and beyond.
America:
American Marketing Association,
1990.
Text.
Gaya Turabian
Lazer, William.
Marketing 2000 and beyond.
America:
American Marketing Association,
1990.
Print.