APA (7th ed.) Citation

Nilson, J. E., & Kraus, G. M. (1770). Nicolaus Copernicus.

Chicago Style (17th ed.) Citation

Nilson, Johann Esaias, and Georg Melchior Kraus. Nicolaus Copernicus. [Niemcy], 1770.

MLA (9th ed.) Citation

Nilson, Johann Esaias, and Georg Melchior Kraus. Nicolaus Copernicus. 1770.

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