Institute of Office Management (London, England). (1960). Clerical job grading and merit rating (rev. and enl. ed.). Institute of Office Management.
芝加哥风格引文Institute of Office Management (London, England). Clerical Job Grading and Merit Rating. rev. and enl. ed. [London]: Institute of Office Management, 1960.
MLA引文Institute of Office Management (London, England). Clerical Job Grading and Merit Rating. rev. and enl. ed. Institute of Office Management, 1960.
警告：这些引文格式不一定是100％准确.