BROWN, A. (1977). Elements of functional analysis; v.1: Introduction to operator theory. Springor-Verlag.
Cita Chicago (17th ed.)BROWN, Arlen. Elements of Functional Analysis; V.1: Introduction to Operator Theory. New York: Springor-Verlag, 1977.
Cita MLA (9th ed.)BROWN, Arlen. Elements of Functional Analysis; V.1: Introduction to Operator Theory. Springor-Verlag, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.