Ewing, G. M. (1985). Calculus of variations with applications. New York: Dover Publications.
Chicago Style CitationEwing, George M. Calculus of Variations With Applications. New York: Dover Publications, 1985.
MLA CitationEwing, George M. Calculus of Variations With Applications. New York: Dover Publications, 1985.
Warning: These citations may not always be 100% accurate.