Houston, K. (2023). Empire of the sum: The rise and reign of the pocket calculator (First edition.). W.W. Norton & Company.
Cita Chicago Style (17a ed.)Houston, Keith. Empire of the Sum: The Rise and Reign of the Pocket Calculator. First edition. New York, NY: W.W. Norton & Company, 2023.
Cita MLA (8a ed.)Houston, Keith. Empire of the Sum: The Rise and Reign of the Pocket Calculator. First edition. W.W. Norton & Company, 2023.
Precaución: Estas citas no son 100% exactas.