Gaya APA

officials, A, A, O, S, H, A, T. (1992). [Highway drainage guidelines. Bah. Indonesia] .Pedoman Drainase jalan raya . Jakarta: UI-Press.

Gaya MLA

officials, American, Association, Of, State, Highway, And, Tranpsportation. "[Highway drainage guidelines. Bah. Indonesia] .Pedoman Drainase jalan raya". Jakarta: UI-Press, 1992. Text.