APA (7th ed.) Citation

Hille, E., & Phillips, R. S. (1957). Functional analysis and semi-Groups (1a ed.). University College, Cardiff.

Chicago Style (17th ed.) Citation

Hille, Einar, and Ralph S. Phillips. Functional Analysis and Semi-Groups. 1a ed. Providence: University College, Cardiff, 1957.

MLA (9th ed.) Citation

Hille, Einar, and Ralph S. Phillips. Functional Analysis and Semi-Groups. 1a ed. University College, Cardiff, 1957.