APA (7th ed.) Citation

Griffiths, P. (1983). Exterior differential systems and the calculus of variations. Birkhäuser.

Chicago Style (17th ed.) Citation

Griffiths, Phillip. Exterior Differential Systems and the Calculus of Variations. Boston ; Basel ; Stuttgart: Birkhäuser, 1983.

MLA (9th ed.) Citation

Griffiths, Phillip. Exterior Differential Systems and the Calculus of Variations. Birkhäuser, 1983.