APA (7th ed.) Citation

Logan, J. D. (1994). An introduction to nonlinear partial differential equations. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Logan, J. David. An Introduction to Nonlinear Partial Differential Equations. New York: John Wiley & Sons, 1994.

MLA (8th ed.) Citation

Logan, J. David. An Introduction to Nonlinear Partial Differential Equations. John Wiley & Sons, 1994.