IBRAHIM, H. Y. (1998). Studi kelayakan bisnis. Rineka Cipta.
Chicago Style (17th ed.) CitationIBRAHIM, HM. Yacob. Studi Kelayakan Bisnis. Jakarta: Rineka Cipta, 1998.
MLA (9th ed.) CitationIBRAHIM, HM. Yacob. Studi Kelayakan Bisnis. Rineka Cipta, 1998.
Warning: These citations may not always be 100% accurate.