Ahmed, A., & Ahmed, S. S. S. (2013). The Value Chain Analysis of Tri-Star Toothbrush and Co. BRAC Business School, BRAC University.
芝加哥风格引文Ahmed, Arif, 与 Syeda Shaharbanu Shahbazi Ahmed. The Value Chain Analysis of Tri-Star Toothbrush and Co. BRAC Business School, BRAC University, 2013.
MLA引文Ahmed, Arif, 与 Syeda Shaharbanu Shahbazi Ahmed. The Value Chain Analysis of Tri-Star Toothbrush and Co. BRAC Business School, BRAC University, 2013.
警告：这些引文格式不一定是100％准确.