Gaya APA
Taylor, George Rogers. (1981).
The American Railroad Network .
New York:
Arno Press.
Gaya Chicago
Taylor, George Rogers.
The American Railroad Network.
New York:
Arno Press,
1981.
Text.
Gaya MLA
Taylor, George Rogers.
The American Railroad Network.
New York:
Arno Press,
1981.
Text.
Gaya Turabian
Taylor, George Rogers.
The American Railroad Network.
New York:
Arno Press,
1981.
Print.