Gaya APA

Covello, J., Hazelgren, B. (2003). Your First Business Plan : Rencana Bisnis Pertama Anda (ed.3). Batam: Interaksara.

Gaya MLA

Covello, Joseph., Hazelgren, Brian. "Your First Business Plan : Rencana Bisnis Pertama Anda". ed.3 Batam: Interaksara, 2003. Text.