Dyfyniad APA

Ryder, J. D. (1955). Networks, lines and fields (2nd ed.). Prentice Hall of India.

Dyfyniad Arddull Chicago

Ryder, John D. Networks, Lines and Fields. 2nd ed. New Delhi: Prentice Hall of India, 1955.

Dyfyniad MLA

Ryder, John D. Networks, Lines and Fields. 2nd ed. Prentice Hall of India, 1955.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.