APA (7th ed.) Citation

Glatthorn, G. L., & Rücker, G. L. (1670). De cygno.

Chicago Style (17th ed.) Citation

Glatthorn, Georg Ludwig, and Georg Ludwig Rücker. De Cygno. Wittebergae, 1670.

MLA (8th ed.) Citation

Glatthorn, Georg Ludwig, and Georg Ludwig Rücker. De Cygno. 1670.

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