APA (7th ed.) Citation

Kreyszig, E. (1978). Introductory functional analysis with application. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Kreyszig, Erwin. Introductory Functional Analysis with Application. John Wiley & Sons, 1978.

MLA (8th ed.) Citation

Kreyszig, Erwin. Introductory Functional Analysis with Application. John Wiley & Sons, 1978.

Warning: These citations may not always be 100% accurate.