Ryder, J. D. (1992). Networks, lines and fields (2nd ed.). Prentice-Hall of India.
Cita Chicago Style (17a ed.)Ryder, John D. Networks, Lines and Fields. 2nd ed. New Delhi: Prentice-Hall of India, 1992.
Cita MLA (9a ed.)Ryder, John D. Networks, Lines and Fields. 2nd ed. Prentice-Hall of India, 1992.
Precaución: Estas citas no son 100% exactas.