Gaya APA
Kennan, George. F. (1952).
American Diplomacy 1900-1950 .
:
Secker & Warburg.
Gaya Chicago
Kennan, George. F.
American Diplomacy 1900-1950.
:
Secker & Warburg,
1952.
Text.
Gaya MLA
Kennan, George. F.
American Diplomacy 1900-1950.
:
Secker & Warburg,
1952.
Text.
Gaya Turabian
Kennan, George. F.
American Diplomacy 1900-1950.
:
Secker & Warburg,
1952.
Print.