Karya Ilmiah Online Universitas Trisakti
Media Ekonomi. Vol. 25 No. 2 Oktober 2017 : 87-92. ISSN : 2442-9686 (online) ISSN : 0853-3970 (print). DOI: http://dx.doi.org/10.25105/me.v25i2.4891
Media Ekonomi. Vol. 25 No. 2 Oktober 2017 : 87-92. ISSN : 2442-9686 (online) ISSN : 0853-3970 (print). DOI: http://dx.doi.org/10.25105/me.v25i2.4891