Παραπομπή APA

Balakrishnan, A. V. (1976). Applied functional analysis. Springer-Verlag.

Παραπομπή Chicago Style

Balakrishnan, A. V. Applied Functional Analysis. New York: Springer-Verlag, 1976.

Παραπομπή MLA

Balakrishnan, A. V. Applied Functional Analysis. Springer-Verlag, 1976.