Mickens, R. E. (1994). Nonstandard finite difference models of differential equations. World Scientific.
Chicago Edition CitationMickens, Ronald E. Nonstandard Finite Difference Models of Differential Equations. Singapore ; River Edge, N.J.: World Scientific, 1994.
MLA Edition CitationMickens, Ronald E. Nonstandard Finite Difference Models of Differential Equations. World Scientific, 1994.
Warning: These citations may not always be 100% accurate.