APA (7th ed.) Citation

Johannes de Sacrobosco, Peuerbach, G. v., Regiomontanus, J., Locatello, B., & Scoto, O. (1490). Sphaera mundi. [Bonetus Locatellus pro] Octaviano Scoto.

Chicago Style (17th ed.) Citation

Johannes de Sacrobosco, Georg von Peuerbach, Johannes Regiomontanus, Boneto Locatello, and Ottaviano Scoto. Sphaera Mundi. Venezia: [Bonetus Locatellus pro] Octaviano Scoto, 1490.

MLA (9th ed.) Citation

Johannes de Sacrobosco, et al. Sphaera Mundi. [Bonetus Locatellus pro] Octaviano Scoto, 1490.