APA (7th ed.) Citation

Guardini, R. (1966). The focus of freedom. Helicon.

Chicago Style (17th ed.) Citation

Guardini, Romano. The Focus of Freedom. Dublin: Helicon, 1966.

MLA (9th ed.) Citation

Guardini, Romano. The Focus of Freedom. Helicon, 1966.

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