APA (7th ed.) Citation

(1973). Nicolaus Copernicus. Akademie-Verlag.

Chicago Style (17th ed.) Citation

Nicolaus Copernicus. Berlin: Akademie-Verlag, 1973.

MLA (8th ed.) Citation

Nicolaus Copernicus. Akademie-Verlag, 1973.

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