Institute of Southeast Asian Studies. ASEAN Economic Research Unit & Chia, S. Y. (1980). ASEAN economic co-operation: ASEAN Economic Research Unit workshop proceedings. Institute of Southeast Asian Studies, ASEAN Economic Research Unit.
Παραπομπή σε μορφή Chicago (17η εκδ.)Institute of Southeast Asian Studies. ASEAN Economic Research Unit και Siow Yue Chia. ASEAN Economic Co-operation: ASEAN Economic Research Unit Workshop Proceedings. Singapore: Institute of Southeast Asian Studies, ASEAN Economic Research Unit, 1980.
Παραπομπή σε μορφή MLA (8th εκδ.)Institute of Southeast Asian Studies. ASEAN Economic Research Unit και Siow Yue Chia. ASEAN Economic Co-operation: ASEAN Economic Research Unit Workshop Proceedings. Institute of Southeast Asian Studies, ASEAN Economic Research Unit, 1980.