APA (7th ed.) Citation

Robertson, S. (2020). B C, before computers: On information technology from writing to the age of digital data. Open Book Publishers.

Chicago Style (17th ed.) Citation

Robertson, Stephen. B C, Before Computers: On Information Technology from Writing to the Age of Digital Data. Cambridge, England: Open Book Publishers, 2020.

MLA (9th ed.) Citation

Robertson, Stephen. B C, Before Computers: On Information Technology from Writing to the Age of Digital Data. Open Book Publishers, 2020.