APA aipamena

Cignoli, R., & Cotlar, M. (1974). An introduction to functional analysis.

Chicago Style aipamena

Cignoli, Roberto, and Mischa Cotlar. An Introduction to Functional Analysis. London, North Holland Publishing, 1974.

MLA aipamena

Cignoli, Roberto, and Mischa Cotlar. An Introduction to Functional Analysis. 1974.