Borski, G., & Kolkov, I. Was Copernicus an Astrologer? Polish Academy of Arts and Sciences.
Chicago Style (17th ed.) CitationBorski, George, and Ivan Kolkov. Was Copernicus an Astrologer? Polish Academy of Arts and Sciences.
MLA (9th ed.) CitationBorski, George, and Ivan Kolkov. Was Copernicus an Astrologer? Polish Academy of Arts and Sciences.
Warning: These citations may not always be 100% accurate.