Cita APA (7a ed.)

Ryder, J. D. (1955). Networks, lines, and fields (2d ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Ryder, John Douglas. Networks, Lines, and Fields. 2d ed. New York: Prentice-Hall, 1955.

Cita MLA (8a ed.)

Ryder, John Douglas. Networks, Lines, and Fields. 2d ed. Prentice-Hall, 1955.