Gaya APA
A policy on geometric design of rural highways 1965. (1977).
Washington D.C.:
Citra Harta Prima.
Gaya Chicago
A policy on geometric design of rural highways 1965.
.
Washington D.C.:
Citra Harta Prima,
1977.
Buku.
Gaya MLA
A policy on geometric design of rural highways 1965.
.
Washington D.C.:
Citra Harta Prima,
1977.
Buku.
Gaya Turabian
A policy on geometric design of rural highways 1965.
Washington D.C.:
Citra Harta Prima,
1977.
Buku.