Gaya APA
Russell, F, M. (1936).
Theories of International Relations (1).
New York, USA:
New York.Appleton-Century-Crofts, Inc.
Gaya MLA
Russell, Frank, M..
"Theories of International Relations".
1
New York, USA:
New York.Appleton-Century-Crofts, Inc,
1936.
Koleksi Elektronik.