Gaya APA

Guardini, R. (2014). Meditations before Mass. Translated by Elinor Castendyk Briefs. : Besinnung vor der Feier der Heiligen Messe. 1936 . Notre Dame: Notre Dame Christian Classics.

Gaya MLA

Guardini, Romano. "Meditations before Mass. Translated by Elinor Castendyk Briefs. : Besinnung vor der Feier der Heiligen Messe. 1936 ". Notre Dame: Notre Dame Christian Classics, 2014. Buku.