Bank, R. E. (1998). PLTMG, a software package for solving elliptic partial differential equations: Users' guide 8.0. Philadelphia: Society for Industrial and Applied Mathematics.
Chicago Style CitationBank, Randolph E. PLTMG, a Software Package for Solving Elliptic Partial Differential Equations: Users' Guide 8.0. Philadelphia: Society for Industrial and Applied Mathematics, 1998.
MLA CitationBank, Randolph E. PLTMG, a Software Package for Solving Elliptic Partial Differential Equations: Users' Guide 8.0. Philadelphia: Society for Industrial and Applied Mathematics, 1998.
Warning: These citations may not always be 100% accurate.