Nopirin. (1999). Ekonomi internasional (Edisi 3). BPFE.
Chicago Style CitationNopirin. Ekonomi Internasional (Edisi 3). BPFE, 1999.
MLA CitationNopirin. Ekonomi Internasional (Edisi 3). BPFE, 1999.
Warning: These citations may not always be 100% accurate.