APA (7th ed.) Citation

Atto, I., & Atto, S. E. V. .

Chicago Style (17th ed.) Citation

Atto, II., and Secundus Episcopus Vercellensis Atto. .

MLA (9th ed.) Citation

Atto, II., and Secundus Episcopus Vercellensis Atto. .

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