APA (7th ed.) Citation

Reu, J. M. (1997). The Confutatio Pontificia. Project Gutenberg.

Chicago Style (17th ed.) Citation

Reu, Johann Michael. The Confutatio Pontificia. Project Gutenberg, 1997.

MLA (9th ed.) Citation

Reu, Johann Michael. The Confutatio Pontificia. Project Gutenberg, 1997.

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