Gaya APA
New horizons U.S.A ; the guide to travel in the united states. (1964).
New York:
PAN American Airways.
Gaya Chicago
New horizons U.S.A ; the guide to travel in the united states.
.
New York:
PAN American Airways,
1964.
Text.
Gaya MLA
New horizons U.S.A ; the guide to travel in the united states.
.
New York:
PAN American Airways,
1964.
Text.
Gaya Turabian
New horizons U.S.A ; the guide to travel in the united states.
New York:
PAN American Airways,
1964.
Print.