APA Citation

(2008).  Occupational outlook handbook.  U.S. Dept. of Labor, Bureau of Labor Statistics.

Trích dẫn kiểu Chicago

 Occupational Outlook Handbook.  U.S. Dept. of Labor, Bureau of Labor Statistics, 2008.

MLA Citation

 Occupational Outlook Handbook.  U.S. Dept. of Labor, Bureau of Labor Statistics, 2008.

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