Gaya APA

Susilo, D. (2006). Teknik Negosiasi Kekinian: Now Everyone Can Negotiate (Cet. 1). : Selaksa Media.

Gaya MLA

Susilo, Donny. "Teknik Negosiasi Kekinian: Now Everyone Can Negotiate". Cet. 1 : Selaksa Media, 2006. Text.