APA-Zitierstil (7. Ausg.)

Troianiello, G. M. (1987). Elliptic differential equations and obstacle problems. Plenum Pr.

Chicago-Zitierstil (17. Ausg.)

Troianiello, Giovanni M. Elliptic Differential Equations and Obstacle Problems. New York [u.a.]: Plenum Pr, 1987.

MLA-Zitierstil (9. Ausg.)

Troianiello, Giovanni M. Elliptic Differential Equations and Obstacle Problems. Plenum Pr, 1987.