SULISTYADI, K. et al(2002).Proceeding of The Indonesia Symposium of Analytic Hierarchy Process : INSAHP II Surabaya-Indonesia, November 9th 2002 .Surabaya:Universitas Kristen Petra.
Gaya MLA
SULISTYADI, Kohar. et al."Proceeding of The Indonesia Symposium of Analytic Hierarchy Process : INSAHP II Surabaya-Indonesia, November 9th 2002".Surabaya:Universitas Kristen Petra,2002.Text.