The standard APA guides (see Citation Styles and Guides) will help with articles and other standard sources, but some common business resources are not likely to be useful for psychology-related pursuits. You may not find many examples or specific guidelines. Just use your best judgment and be consistent. Here are some examples that might help:
Publisher/Database as author. (Publication date). Title of report. Retrieved from URL
Mintel. (2017, Jan.). Managing your health - US. Retrieved from http://academic.mintel.com
Simply Map. (2017). Yoga: Sports-played/participated last 12 months [table]. SimmonsLOCAL data retrieved Feb 23, 2017, from http://www.simplymap.com
For more help:
Let the databases do some of the work. Many of the databases on the Databases A-Z list have an internal feature that will produce a citation in various styles. Look for a link or icon titled "cite" or "save, print, email." You will have to check for accuracy, but it is a great way to get started.