APA ציטוט

Williams, T. I. (1987). The history of invention: From Stone Axes to Silicon Chips. New York: Facts On File.

Trích dẫn kiểu Chicago

Williams, Trevor I. The History of Invention: From Stone Axes to Silicon Chips. New York: Facts On File, 1987.

ציטוט MLA

Williams, Trevor I. The History of Invention: From Stone Axes to Silicon Chips. New York: Facts On File, 1987.