Gaya APA

Pitojo, S., Officials, A, A, O, S, H, A, T. (1992). Pedoman Drainase Jalan Raya . Jakarta: Universitas Indonesia Press.

Gaya MLA

Pitojo, Setijo., Officials, American, Association, Of, State, Highway, And, Transportation. "Pedoman Drainase Jalan Raya". Jakarta: Universitas Indonesia Press, 1992. Text.