APA (7th ed.) Citation

Patterson, L. De libero arbitrio and Methodius' Attack Origen.

Chicago Style (17th ed.) Citation

Patterson, L.G. De Libero Arbitrio and Methodius' Attack Origen.

MLA (9th ed.) Citation

Patterson, L.G. De Libero Arbitrio and Methodius' Attack Origen.

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