APA (7th ed.) Citation

Logan, J. D. (1994). An Introduction to Nonlinear Partial Differential Equations. John Wiley.

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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