APA (7th ed.) Citation

(1964). Pacem in terris y nosotros, vascos. s.n.

Chicago Style (17th ed.) Citation

Pacem in Terris Y Nosotros, Vascos. [Bilbao: s.n, 1964.

MLA (9th ed.) Citation

Pacem in Terris Y Nosotros, Vascos. s.n, 1964.

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