Cita APA (7th ed.)

Wilansky, A. (1967). Topics in functional analysis. Springer-Verlag.

Cita Chicago (17th ed.)

Wilansky, Albert. Topics in Functional Analysis. Berlín: Springer-Verlag, 1967.

Cita MLA (9th ed.)

Wilansky, Albert. Topics in Functional Analysis. Springer-Verlag, 1967.