Gaya APA
Pratt, Julius W.. (1965).
A history of united states foreign policy .
Englewood:
Prentice Hall.
Gaya Chicago
Pratt, Julius W..
A history of united states foreign policy.
Englewood:
Prentice Hall,
1965.
Tesis.
Gaya MLA
Pratt, Julius W..
A history of united states foreign policy.
Englewood:
Prentice Hall,
1965.
Tesis.
Gaya Turabian
Pratt, Julius W..
A history of united states foreign policy.
Englewood:
Prentice Hall,
1965.
Tesis.