Παραπομπή σε μορφή APA (7η εκδ.)

Brezis, H., & Lions, J. (1991). Nonlinear Partial Differential Equations and Their Applications College de France Seminar. Longman Scientific & Technical.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brezis, H., και J.-L Lions. Nonlinear Partial Differential Equations and Their Applications College De France Seminar. Harlow Essex, England: Longman Scientific & Technical, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brezis, H., και J.-L Lions. Nonlinear Partial Differential Equations and Their Applications College De France Seminar. Longman Scientific & Technical, 1991.