Gaya APA
Statistik kendaraan bermotor dan panjang jalan 1986 = Vehicles and lenght of Road statistics 1986. (1988).
Jakarta:
[s.n.].
Gaya MLA
Statistik kendaraan bermotor dan panjang jalan 1986 = Vehicles and lenght of Road statistics 1986.
.
Jakarta:
[s.n.],
1988.
Buku.