APA (7 ম সংস্করণ) উদ্ধৃতি

Galilei, G. (1962). Dialogue concerning the two chief world systems, Ptolemaic & Copernican. University of California Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Galilei, Galileo. Dialogue Concerning the Two Chief World Systems, Ptolemaic & Copernican. Berkeley: University of California Press, 1962.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Galilei, Galileo. Dialogue Concerning the Two Chief World Systems, Ptolemaic & Copernican. University of California Press, 1962.