APA (7th ed.) Citation

Leyser, W., & Gottleben, G. (1641). De certitudine gratiae Dei. Röhner.

Chicago Style (17th ed.) Citation

Leyser, Wilhelm, and Georgius Gottleben. De Certitudine Gratiae Dei. Wittebergae: Röhner, 1641.

MLA (9th ed.) Citation

Leyser, Wilhelm, and Georgius Gottleben. De Certitudine Gratiae Dei. Röhner, 1641.

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