Gaya APA
Donelan, M, D., Grieve, M, J. ().
International Disputes: Case Histories 1945-1970 .
London:
Europa Publications.
Gaya MLA
Donelan, M., D.., Grieve, M., J..
"International Disputes: Case Histories 1945-1970".
London:
Europa Publications,
.
Koleksi Elektronik.