Forsyth, A. R. (1903). Treatise on differential equations.-3rded (3d ed.). Macmillan and co., limited; The Macmillan company.
Čikaški stil citiranjaForsyth, Andrew Russell. Treatise on Differential Equations.-3rded. 3d ed. London, New York: Macmillan and co., limited; The Macmillan company, 1903.
MLA način citiranjaForsyth, Andrew Russell. Treatise on Differential Equations.-3rded. 3d ed. Macmillan and co., limited; The Macmillan company, 1903.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.