Markley, N. G. (2004). Principles of differential equations. New Jersey: Willey.
Chicago Style CitationMarkley, Nelson G. Principles of Differential Equations. New Jersey: Willey, 2004.
MLA CitationMarkley, Nelson G. Principles of Differential Equations. New Jersey: Willey, 2004.
Warning: These citations may not always be 100% accurate.