Conference on Trends in On-Line Computer Control Systems, 1st, University of Sheffield, & Institution of Electrical Engineers. Control and Automation Division. (1972). Conference on Trends in On-line Computer Control Systems, 18-20 April 1972 ..: Ranmoor House, University of Sheffield. Institution of Electrical Engineers.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Conference on Trends in On-Line Computer Control Systems, 1st, University of Sheffield, và Institution of Electrical Engineers. Control and Automation Division. Conference on Trends in On-line Computer Control Systems, 18-20 April 1972 ..: Ranmoor House, University of Sheffield. [London]: Institution of Electrical Engineers, 1972.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Conference on Trends in On-Line Computer Control Systems, 1st, University of Sheffield, và Institution of Electrical Engineers. Control and Automation Division. Conference on Trends in On-line Computer Control Systems, 18-20 April 1972 ..: Ranmoor House, University of Sheffield. Institution of Electrical Engineers, 1972.