Gaya APA

Indonesia, D, G, O, H. (1976). Regional seminar on low cost roads. Volume V, Proceedings operation of the services . : Bina Marga.

Gaya MLA

Indonesia, Directorate, General, Of, Highways. "Regional seminar on low cost roads. Volume V, Proceedings operation of the services". : Bina Marga, 1976. Filmstrip.