Lauchman, R. (2010). Punctuation at work: Simple principles for achieving clarity and good style. American Management Association.
Čikaški stil citiranja (17. izdanje)Lauchman, Richard. Punctuation at Work: Simple Principles for Achieving Clarity and Good Style. New York: American Management Association, 2010.
MLA način citiranja (9. izdanje)Lauchman, Richard. Punctuation at Work: Simple Principles for Achieving Clarity and Good Style. American Management Association, 2010.
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