APA (7th ed.) Citation

Walther, M., Pascha, N. B., & Meyer, M. (1667). Positionum Astronomicarum Denarius .. Positionum Astronomicarum Denarius ....

Chicago Style (17th ed.) Citation

Walther, Michael, Nikolaus Benedikt Pascha, and Michael Meyer. "Positionum Astronomicarum Denarius .." Positionum Astronomicarum Denarius ... 1667.

MLA (9th ed.) Citation

Walther, Michael, et al. "Positionum Astronomicarum Denarius .." Positionum Astronomicarum Denarius ..., 1667.

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