Nik Abdullah, N. A. I. (2013). Intellectual capital disclosure: Annual report and website / Nik Anis Idayu Nik Abdullah.
芝加哥风格引文Nik Abdullah, Nik Anis Idayu. Intellectual Capital Disclosure: Annual Report and Website / Nik Anis Idayu Nik Abdullah. 2013.
MLA引文Nik Abdullah, Nik Anis Idayu. Intellectual Capital Disclosure: Annual Report and Website / Nik Anis Idayu Nik Abdullah. 2013.
警告：这些引文格式不一定是100％准确.