Economic Society of Singapore Conference:Federation of ASEAN Economic Associations. Conference (5th : 1980 : Singapore). (1982). ASEAN external economic relations: Proceedings of the Fifth Conference of the Federation of ASEAN Economic Associations, Singapore, October 30-November 1, 1980. Chopmen Pub.
Chicago-viite (17. p.)Economic Society of Singapore Conference:Federation of ASEAN Economic Associations. Conference (5th : 1980 : Singapore). ASEAN External Economic Relations: Proceedings of the Fifth Conference of the Federation of ASEAN Economic Associations, Singapore, October 30-November 1, 1980. Singapore: Chopmen Pub, 1982.
MLA-viite (9. p.)Economic Society of Singapore Conference:Federation of ASEAN Economic Associations. Conference (5th : 1980 : Singapore). ASEAN External Economic Relations: Proceedings of the Fifth Conference of the Federation of ASEAN Economic Associations, Singapore, October 30-November 1, 1980. Chopmen Pub, 1982.