Yoshida, K. (1980). Functional analysis (6th ed.). Springer-Verlag.
Cita Chicago (17th ed.)Yoshida, Kosaku. Functional Analysis. 6th ed. Berlin: Springer-Verlag, 1980.
Cita MLA (9th ed.)Yoshida, Kosaku. Functional Analysis. 6th ed. Springer-Verlag, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.