APA (7. basım) Alıntı

Fox, C. (1987). An introduction to the calculus of variations. Dover Publications.

Chicago Style (17. basım) Atıf

Fox, Charles. An Introduction to the Calculus of Variations. New York: Dover Publications, 1987.

MLA (9th ed.) Atıf

Fox, Charles. An Introduction to the Calculus of Variations. Dover Publications, 1987.