Cita APA (7a ed.)

Frisch, C. Joannis Kepleri astronomi opera omnia.

Cita Chicago Style (17a ed.)

Frisch, Christian. Joannis Kepleri Astronomi Opera Omnia. Frankofurti A. M. [Frankfurt am Main] ; Erlangae [Erlangen] : Heyder & Zimmer, 1858-1871.

Cita MLA (8a ed.)

Frisch, Christian. Joannis Kepleri Astronomi Opera Omnia.