APA (7th ed.) Citation

Hatch, A., & Gaty Hatch, A. (1965). El Papa Juan: : (vida de Juan XXIII). Espasa Calpe.

Chicago Style (17th ed.) Citation

Hatch, Alden, and Allene Gaty Hatch. El Papa Juan: : (vida De Juan XXIII). Madrid: Espasa Calpe, 1965.

MLA (9th ed.) Citation

Hatch, Alden, and Allene Gaty Hatch. El Papa Juan: : (vida De Juan XXIII). Espasa Calpe, 1965.

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