Gaya APA

william, N, G., McHugh, J, M. (2009). Pengantar Bisnis Under Standing Business (Ed. 8 ; Buku 1.). : Salemba Empat.

Gaya MLA

william, Nickles, G,., McHugh, James, M.. "Pengantar Bisnis Under Standing Business". Ed. 8 ; Buku 1. : Salemba Empat, 2009. Text.