Griffiths, P. (1983). Exterior Differential Systems and the Calculus of Variations (1st ed. 1983.). Boston, MA: Birkhäuser.
Chicago Style CitationGriffiths, P.A. Exterior Differential Systems and the Calculus of Variations. 1st ed. 1983. Boston, MA: Birkhäuser, 1983.
MLA CitationGriffiths, P.A. Exterior Differential Systems and the Calculus of Variations. 1st ed. 1983. Boston, MA: Birkhäuser, 1983.
Warning: These citations may not always be 100% accurate.