Gaya APA

Levinson, J, C., Lautenslager, A. (2005). Guerrilla marketiong In 30 Days . Jogyakarta: Andi.

Gaya MLA

Levinson, Jay, Conrad., Lautenslager, Al. "Guerrilla marketiong In 30 Days". Jogyakarta: Andi, 2005. Buku.