APA (7th ed.) Citation

Guardini, R. (1995). Der Engel in Dantes Göttlicher Komödie Werke..

Chicago Style (17th ed.) Citation

Guardini, Romano. "Der Engel in Dantes Göttlicher Komödie." Werke. 1995.

MLA (9th ed.) Citation

Guardini, Romano. "Der Engel in Dantes Göttlicher Komödie." Werke., 1995.

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