Fifield, R. H. (1979). National and regional interests in ASEAN: Competition and co-operation in international politics. Singapore: Institute of Southeast Asian Studies.
Παραπομπή Chicago StyleFifield, Russell H. National and Regional Interests in ASEAN: Competition and Co-operation in International Politics. Singapore: Institute of Southeast Asian Studies, 1979.
Παραπομπή MLAFifield, Russell H. National and Regional Interests in ASEAN: Competition and Co-operation in International Politics. Singapore: Institute of Southeast Asian Studies, 1979.
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