APA (7th ed.) Citation

Land, B. (1968). The telescope makers: From Galileo to the space age. Thomas Y. Crowell.

Chicago Style (17th ed.) Citation

Land, Barbara. The Telescope Makers: From Galileo to the Space Age. New York: Thomas Y. Crowell, 1968.

MLA (9th ed.) Citation

Land, Barbara. The Telescope Makers: From Galileo to the Space Age. Thomas Y. Crowell, 1968.