APA (7th ed.) Citation
Andrews, L. C. (1986). Elementary partial differential equations: With boundary value problems. Academic press.
Chicago Style (17th ed.) Citation
Andrews, Larry C. Elementary Partial Differential Equations: With Boundary Value Problems. Orlando: Academic press, 1986.
MLA (9th ed.) Citation
Andrews, Larry C. Elementary Partial Differential Equations: With Boundary Value Problems. Academic press, 1986.
Warning: These citations may not always be 100% accurate.