Blake, G. (1995). Quick tips for better business writing. McGraw-Hill, Inc.
Chicago Edition CitationBlake, Gary. Quick Tips for Better Business Writing. New York: McGraw-Hill, Inc, 1995.
Cita MLABlake, Gary. Quick Tips for Better Business Writing. McGraw-Hill, Inc, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.