<HATTA, M. Beberapa fasal ekonomi. Balai Pustaka.
Chicago Style (17th ed.) Citation<HATTA, Mohammad>. Beberapa Fasal Ekonomi. Balai Pustaka.
MLA (8th ed.) Citation<HATTA, Mohammad>. Beberapa Fasal Ekonomi. Balai Pustaka.
Warning: These citations may not always be 100% accurate.