APA (7th ed.) Citation

(1989). Partial differential equations and the calculus of variations: Essays in honor of Ennio DeGiorgi (1. print.). Birkhäuser.

Chicago Style (17th ed.) Citation

Partial Differential Equations and the Calculus of Variations: Essays in Honor of Ennio DeGiorgi. 1. print. Boston u.a: Birkhäuser, 1989.

MLA (9th ed.) Citation

Partial Differential Equations and the Calculus of Variations: Essays in Honor of Ennio DeGiorgi. 1. print. Birkhäuser, 1989.