Cita APA

Fox, C. (1954). An introduction to the calculus of variations. Oxford University Press.

Citación estilo Chicago

Fox, Charles. An Introduction to the Calculus of Variations. Londres: Oxford University Press, 1954.

Cita MLA

Fox, Charles. An Introduction to the Calculus of Variations. Oxford University Press, 1954.

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