APA Citation
Mercator, B., & Arnold Birckmann, H. (. (1563). BREVES IN SPHAERAM MEDITATIVNCVLAE, INCLVDENTES METHODVM & Isagogen in vniuersam Cosmographiam, HOC EST, Geographiae pariter atque Astronomiae initia ac rudimenta suggerentes.
Chicago Style CitationMercator, Bartholomäus, and Haeredes (firma) Arnold Birckmann. BREVES IN SPHAERAM MEDITATIVNCVLAE, INCLVDENTES METHODVM & Isagogen in Vniuersam Cosmographiam, HOC EST, Geographiae Pariter Atque Astronomiae Initia Ac Rudimenta Suggerentes. 1563.
MLA CitationMercator, Bartholomäus, and Haeredes (firma) Arnold Birckmann. BREVES IN SPHAERAM MEDITATIVNCVLAE, INCLVDENTES METHODVM & Isagogen in Vniuersam Cosmographiam, HOC EST, Geographiae Pariter Atque Astronomiae Initia Ac Rudimenta Suggerentes. 1563.
Warning: These citations may not always be 100% accurate.