Munir, Moh. “NALISIS ENGARUH ARIABEL NTERN ERHADAP ENDAPATAN SAHA (Studi asus ada edagang aki ima akan an uah-uahan i ota alang)”. Jurnal Ekonomi Modernisasi 1, no. 1 (January 28, 2005): 56–63. ccessed July 22, 2024. http://ejournal.unikama.ac.id/index.php/JEKO/article/view/890.