APA Citation

Galilei, G. 1., & Galilei, G. 1. (1957). Discoveries and opinions of Galileo: Including The Starry Messenger (1610), Letter to the Grand Duchess Christina (1615) and Excerpts from Letters on Sunspots (1613), The Assayer (1623). Garden City, New York: Doubleday Anchor Books.

Chicago Style Citation

Galilei, Galileo 1564-1642, and Galileo 1564-1642 Galilei. Discoveries and Opinions of Galileo: Including The Starry Messenger (1610), Letter to the Grand Duchess Christina (1615) and Excerpts From Letters On Sunspots (1613), The Assayer (1623). Garden City, New York: Doubleday Anchor Books, 1957.

MLA Citation

Galilei, Galileo 1564-1642, and Galileo 1564-1642 Galilei. Discoveries and Opinions of Galileo: Including The Starry Messenger (1610), Letter to the Grand Duchess Christina (1615) and Excerpts From Letters On Sunspots (1613), The Assayer (1623). Garden City, New York: Doubleday Anchor Books, 1957.

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