APA (7th ed.) Citation

Gödeke, H., Gorman, J., Krafft, J., & Balduin, F. Articulorum Smalcaldicorum.

Chicago Style (17th ed.) Citation

Gödeke, Heinrich, Johann Gorman, Johann Krafft, and Friedrich Balduin. Articulorum Smalcaldicorum.

MLA (9th ed.) Citation

Gödeke, Heinrich, et al. Articulorum Smalcaldicorum.