Freiling, G., & Yurko, V. A. (2008). Lectures on the differential equations of mathematical physics: A first course. Nova Science Publishers.
芝加哥风格引文Freiling, G., 与 V. A. Yurko. Lectures on the Differential Equations of Mathematical Physics: A First Course. New York: Nova Science Publishers, 2008.
MLA引文Freiling, G., 与 V. A. Yurko. Lectures on the Differential Equations of Mathematical Physics: A First Course. Nova Science Publishers, 2008.
警告：这些引文格式不一定是100％准确.