Library Research Guide
Many databases have a "cite" link on the records that will help you create a citation in the appropriate format, like this one in Communication and Mass Media Complete. This can be a helpful starting point, but you always need to check it for accuracy.
I highly recommend using a bibliographic management tool. It will save you lots of time in writing your bibliographies, but be sure to proofread - it isn't perfect! Zotero is a good (free) citation management option. Zotero has a quick start guide, and you can find many Zotero tutorials online.
Note: As of Fall 2019, K-State cancelled its subscription to RefWorks.
Find more citation tools on our Citations and Bibliographies research guide.
Purdue University's Online Writing Lab (OWL) is a good resource for more information about APA and other citation formats. The APA Style Blog (an official publication of APA) answers questions about tricky citation issues.