Galilei, G., Finocchiaro, M. A., & Finocchiaro, M. A. (1997). Galileo on the world systems: A new abridged translation and guide. Berleley: University of California Press.
Παραπομπή Chicago StyleGalilei, Galileo, Maurice A. Finocchiaro, and Maurice A. Finocchiaro. Galileo On the World Systems: A New Abridged Translation and Guide. Berleley: University of California Press, 1997.
Παραπομπή MLAGalilei, Galileo, Maurice A. Finocchiaro, and Maurice A. Finocchiaro. Galileo On the World Systems: A New Abridged Translation and Guide. Berleley: University of California Press, 1997.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.