APA (7th ed.) Citation

Ornstein, S. M. (2002). Computing in the Middle Ages: A view from the trenches 1955 - 1983. 1st Books Library.

Chicago Style (17th ed.) Citation

Ornstein, Severo M. Computing in the Middle Ages: A View from the Trenches 1955 - 1983. Milton Keynes: 1st Books Library, 2002.

MLA (9th ed.) Citation

Ornstein, Severo M. Computing in the Middle Ages: A View from the Trenches 1955 - 1983. 1st Books Library, 2002.

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