Buang, 3. N. A. (2002). Asas keusahawanan. Shah Alam : Fajar Bakti.
Chicago Style (17th ed.) CitationBuang, 383982 Nor Aishah. Asas Keusahawanan. Shah Alam : Fajar Bakti, 2002.
MLA (9th ed.) CitationBuang, 383982 Nor Aishah. Asas Keusahawanan. Shah Alam : Fajar Bakti, 2002.
Warning: These citations may not always be 100% accurate.