Song, S. C. (2006). Electronic accounting & stock management system (eASM)/ Song Siow Ching.
芝加哥风格引文Song, Siow Ching. Electronic Accounting & Stock Management System (eASM)/ Song Siow Ching. 2006.
MLA引文Song, Siow Ching. Electronic Accounting & Stock Management System (eASM)/ Song Siow Ching. 2006.
警告：这些引文格式不一定是100％准确.