Try these and a variety of other search terms. Look for links to subject headings and related articles.

• communication in organizations
• organizational behavior
• business communication
• conflict management
• knowledge management
• management
• leadership
• corporate communication
• corporate image
• professional identity

For articles, try Communication and Mass Media Complete.

• List all your search terms. Then think if there are any synonyms you could also use.
• If your search term is a phrase rather than a single word, place quotation marks around the phrase. EX: "business communication."
• Limit your search if you want by options in the left hand menu. Common limiters are: publication date (for most recent research), peer reviewed (for scholarly pieces), or language (if you can only read English). 

For books, try InfoHawk+. 

• Enter your search terms.
• Limit your results by going to the left hand menu, finding Resource Type, and clicking Books. 
• Remember, InfoHawk+ is not Google! Do not expect your best result to come up as the first result. 

Cite your research using Chicago Style. 

• Purdue OWL Chicago Manual of Style
• Purdue OWL Chicago Style: The Basics YouTube Video Series
• Chicago Manual of Style Quick Guide