Gaya APA

Gani, H, A., Prasasti, S, U. (2002). Voice of customer jentang student center Universitas kristen petra (Vol. 04, No. 01, Tahun). : .

Gaya MLA

Gani, H., Ambo., Prasasti, Sri, Ulyna. "Voice of customer jentang student center Universitas kristen petra". Vol. 04, No. 01, Tahun : , 2002. Text.