Hartman, P. (2002). Ordinary differential equations. Philadelphia: Society for Industrial and Applied Mathematics.
Čikaški stil citiranjaHartman, Philip. Ordinary Differential Equations. Philadelphia: Society for Industrial and Applied Mathematics, 2002.
MLA način citiranjaHartman, Philip. Ordinary Differential Equations. Philadelphia: Society for Industrial and Applied Mathematics, 2002.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.