APA (7th ed.) Citation

Ewing, G. M. (1969). Calculus of variations with applications. Dower Puplications, inc.

Chicago Style (17th ed.) Citation

Ewing, George M. Calculus of Variations with Applications. New York: Dower Puplications, inc, 1969.

MLA (8th ed.) Citation

Ewing, George M. Calculus of Variations with Applications. Dower Puplications, inc, 1969.

Warning: These citations may not always be 100% accurate.