APA (7th ed.) Citation

Ryder, J. D. (1949). Networks, lines, and fields. Prentice-Hall.

Chicago Style (17th ed.) Citation

Ryder, John Douglas. Networks, Lines, and Fields. New York: Prentice-Hall, 1949.

MLA (9th ed.) Citation

Ryder, John Douglas. Networks, Lines, and Fields. Prentice-Hall, 1949.