Penggayaan APA
Tjokroaddiredjo,e. (1990).
Ekonomi Rekayasa Transport( Transport Engineering Economics) (ed 2).
Bandung:
ITB.
Chicago Style
Tjokroaddiredjo,e.
Ekonomi Rekayasa Transport( Transport Engineering Economics).
ed 2
Bandung:
ITB,
1990.
Buku.
MLA Style
Tjokroaddiredjo,e.
Ekonomi Rekayasa Transport( Transport Engineering Economics).
ed 2
Bandung:
ITB,
1990.
Buku.
Turabian Style
Tjokroaddiredjo,e.
Ekonomi Rekayasa Transport( Transport Engineering Economics).
ed 2
Bandung:
ITB,
1990.
Buku.