APA (7th ed.) Citation

Weiss, P., & Emmel, S. Catechesis doctrinae Christianae, Carmine reddita.

Chicago Style (17th ed.) Citation

Weiss, Pantaleon, and Samuel Emmel. Catechesis Doctrinae Christianae, Carmine Reddita.

MLA (9th ed.) Citation

Weiss, Pantaleon, and Samuel Emmel. Catechesis Doctrinae Christianae, Carmine Reddita.

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