Gaya APA
Sonderman, Fred A.. (1970).
The Theory and Practice of International Relations (Ed.3).
Englewood Cliffs, NJ.:
Prentice Hall.
Gaya Chicago
Sonderman, Fred A..
The Theory and Practice of International Relations.
Ed.3
Englewood Cliffs, NJ.:
Prentice Hall,
1970.
Text.
Gaya MLA
Sonderman, Fred A..
The Theory and Practice of International Relations.
Ed.3
Englewood Cliffs, NJ.:
Prentice Hall,
1970.
Text.
Gaya Turabian
Sonderman, Fred A..
The Theory and Practice of International Relations.
Ed.3
Englewood Cliffs, NJ.:
Prentice Hall,
1970.
Print.