IFEACHOR EMMANUEL C. (2002). DIGITAL SIGNAL PROCESSING: PRACTICAL APPROACH 2ND ED (2ND ED.). PEARSON EDUCATION.
芝加哥风格引文IFEACHOR EMMANUEL C. DIGITAL SIGNAL PROCESSING: PRACTICAL APPROACH 2ND ED. 2ND ED. ESSEX: PEARSON EDUCATION, 2002.
MLA引文IFEACHOR EMMANUEL C. DIGITAL SIGNAL PROCESSING: PRACTICAL APPROACH 2ND ED. 2ND ED. PEARSON EDUCATION, 2002.
警告：这些引文格式不一定是100％准确.