Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Ansari, Q. H. (2014). Nonlinear Analysis: Approximation Theory, Optimization and Applications. Springer India : Imprint: Birkhäuser.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Qamrul Hasan Ansari. Nonlinear Analysis: Approximation Theory, Optimization and Applications. New Delhi: Springer India : Imprint: Birkhäuser, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Qamrul Hasan Ansari. Nonlinear Analysis: Approximation Theory, Optimization and Applications. Springer India : Imprint: Birkhäuser, 2014.