Gaya APA

Jul, T, I, C, T, A, T, S, (, I, 1, B, C. (1998). Traffic and transportation studies: proceedings of ICTTS '98 . Reston, Virginia: ASCE.

Gaya MLA

Jul, The, International, Conference, Traffic, And, Transportation, Studies, (1st, ICTTS, 1988), Beijing,, China,. "Traffic and transportation studies: proceedings of ICTTS '98". Reston, Virginia: ASCE, 1998. Text.