Ryder, J. D. (1955). Networks, lines and fields (2nd ed.). Prentice-Hall.
芝加哥风格引文Ryder, John D. Networks, Lines and Fields. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1955.
MLA引文Ryder, John D. Networks, Lines and Fields. 2nd ed. Prentice-Hall, 1955.
警告：这些引文格式不一定是100％准确.