Harry Pollard. (1985). Ordinary differential equations: An elementary textbook for students of Mathematics, Engineering, and the Science. Mineola, New York: Dover.
Chicago Style CitationHarry Pollard. Ordinary Differential Equations: An Elementary Textbook for Students of Mathematics, Engineering, and the Science. Mineola, New York: Dover, 1985.
MLA CitationHarry Pollard. Ordinary Differential Equations: An Elementary Textbook for Students of Mathematics, Engineering, and the Science. Mineola, New York: Dover, 1985.
Warning: These citations may not always be 100% accurate.