(1989). ?. International Law Review, 9(11), 207-210.
. "?", International Law Review, 9, 11, 1989, 207-210.
(1989). '?', International Law Review, 9(11), pp. 207-210.
, "?," International Law Review, 9 11 (1989): 207-210,
?. International Law Review, 1989; 9(11): 207-210.