Institution, 8. B. S. Information technology - Data communication - 25 pole DTE/DCE interface connector and contact number assignments.
芝加哥风格引文Institution, 8096 British Standards. Information Technology - Data Communication - 25 Pole DTE/DCE Interface Connector and Contact Number Assignments.
MLA引文Institution, 8096 British Standards. Information Technology - Data Communication - 25 Pole DTE/DCE Interface Connector and Contact Number Assignments.
警告：这些引文格式不一定是100％准确.