Mullen, S. (1996). Critical communications: An operations guide for business. PennWell Publishing.
Chicago Style (17th ed.) CitationMullen, Samuel. Critical Communications: An Operations Guide for Business. Tulsa, Okla.: PennWell Publishing, 1996.
MLA (9th ed.) CitationMullen, Samuel. Critical Communications: An Operations Guide for Business. PennWell Publishing, 1996.
Warning: These citations may not always be 100% accurate.