Dyfyniad APA
Jordan, D. W., & Smith, P. (2007). Nonlinear ordinary differential equations: An introduction for scientists and engineers (4th ed.). Oxford University Press.
Dyfyniad Arddull Chicago
Jordan, D. W., and Peter Smith. Nonlinear Ordinary Differential Equations: An Introduction for Scientists and Engineers. 4th ed. Oxford: Oxford University Press, 2007.
Dyfyniad MLA
Jordan, D. W., and Peter Smith. Nonlinear Ordinary Differential Equations: An Introduction for Scientists and Engineers. 4th ed. Oxford University Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.