TAN, S. (1990). Essensi Ekonomi Internasional Syamsurijal Tan. Ghalia.
Chicago Style (17th ed.) CitationTAN, Syamsurijal. Essensi Ekonomi Internasional Syamsurijal Tan. Ghalia, 1990.
MLA (8th ed.) CitationTAN, Syamsurijal. Essensi Ekonomi Internasional Syamsurijal Tan. Ghalia, 1990.
Warning: These citations may not always be 100% accurate.