Asa Engineering Pertama, P.T, & Indonesia. Direktorat Jenderal Perhubungan Laut. (1973). Feasibility report of the fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Kebayoran Baru.
Παραπομπή σε μορφή Chicago (17η εκδ.)Asa Engineering Pertama, P.T, και Indonesia. Direktorat Jenderal Perhubungan Laut. Feasibility Report of the Fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Jakarta: Kebayoran Baru, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)Asa Engineering Pertama, P.T, και Indonesia. Direktorat Jenderal Perhubungan Laut. Feasibility Report of the Fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Kebayoran Baru, 1973.
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