Simmons, G. F., & Krantz, S. G. (2007). Differential equations: Theory, technique, and practice. McGraw-Hill.
Chicago Style (17th ed.) CitationSimmons, George F., and Steven G. Krantz. Differential Equations: Theory, Technique, and Practice. Boston, MA: McGraw-Hill, 2007.
MLA (9th ed.) CitationSimmons, George F., and Steven G. Krantz. Differential Equations: Theory, Technique, and Practice. McGraw-Hill, 2007.
Warning: These citations may not always be 100% accurate.