APA Edition Citation

John & Gribbin Mary. (1997). Galileo in 90 minutes. University Press.

Chicago Edition Citation

John and Gribbin Mary. Galileo in 90 Minutes. Hyderabad: University Press, 1997.

MLA Edition Citation

John and Gribbin Mary. Galileo in 90 Minutes. University Press, 1997.

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