See the APA Publication Manual 6th Edition:
Identify the color-coded elements to cite business sources on your Reference List:
Following the company name, place the type of business source in square brackets, eg. [Company profile].
If no date is specified, put (n.d.) in the year field.
Do not put a period after the URL.
Citations in your paper should be formatted in a black or grayscale font.
See the APA Publication Manual 6th Edition, pages 180-192 for more on the Reference List.