APA (7th ed.) Citation

(1984). Vatican II: Open questions and new horizons (1. publ.). Glazier.

Chicago Style (17th ed.) Citation

Vatican II: Open Questions and New Horizons. 1. publ. Wilmington, Del: Glazier, 1984.

MLA (9th ed.) Citation

Vatican II: Open Questions and New Horizons. 1. publ. Glazier, 1984.

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