Gaya APA
Ingram, John W.. (1976).
The State's Role in Railroad Transportation .
:
AASHTO.
Gaya Chicago
Ingram, John W..
The State's Role in Railroad Transportation.
:
AASHTO,
1976.
Computer Software.
Gaya MLA
Ingram, John W..
The State's Role in Railroad Transportation.
:
AASHTO,
1976.
Computer Software.
Gaya Turabian
Ingram, John W..
The State's Role in Railroad Transportation.
:
AASHTO,
1976.
Computer Software.