Gaya APA
Hekhus, D, J. (1964).
International Stability: Military, Economic, and Political Dimensions .
New York:
John Wiley & Sons, Inc..New York.
Gaya MLA
Hekhus, Dale, J..
"International Stability: Military, Economic, and Political Dimensions".
New York:
John Wiley & Sons, Inc..New York,
1964.
Koleksi Elektronik.