APA (7th ed.) Citation

Joan XXIII, p., & Assensi, L.. (1968). Vida i obres. Edicions 62.

Chicago Style (17th ed.) Citation

Joan XXIII, papa, and Lluís Assensi. Vida I Obres. Barcelona: Edicions 62, 1968.

MLA (9th ed.) Citation

Joan XXIII, papa, and Lluís Assensi. Vida I Obres. Edicions 62, 1968.

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