Gaya APA
Levinson, J, C. et al (2002).
Guerrilla Publicity: Hundreds of Sure-Fire Tactics t Get Maximum Sales for Minimum Dollars .
Amerika Serikat:
Adams Media Corporation.
Gaya MLA
Levinson, Jay, Conrad. et al.
"Guerrilla Publicity: Hundreds of Sure-Fire Tactics t Get Maximum Sales for Minimum Dollars".
Amerika Serikat:
Adams Media Corporation,
2002.
Text.