APA (7th ed.) Citation

Pío X, P. (2023). E Supremi Lettera Enciclica. Cervantes Digital.

Chicago Style (17th ed.) Citation

Pío X, Papa. E Supremi Lettera Enciclica. [Quito, Ecuador]: Cervantes Digital, 2023.

MLA (9th ed.) Citation

Pío X, Papa. E Supremi Lettera Enciclica. Cervantes Digital, 2023.

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