Poylema, Ferdinand Rudolf. “ECONOMIC RECIPROCITY IN THE TRADITION OF THE TONGKONAN OF TORAJA (STUDY FENOMONOLOGY OF SOCIAL VALUES IN THE ECONOMY OF TONGKONAN OF TORAJA)”. Archives of Business Research 7, no. 3 (March 18, 2019): 42–58. Accessed November 22, 2024. http://116.203.177.230/index.php/ABR/article/view/6281.