APA Style

Doman, D. et al (1997). Look Before You Leap : Market Research Made Easy = Lakukan Sendiri Riset Pasar Anda (-). Jakarta: Gramedia.

MLA Style

Doman, Don. et al. "Look Before You Leap : Market Research Made Easy = Lakukan Sendiri Riset Pasar Anda". - Jakarta: Gramedia, 1997. Koleksi Buku Teks.