Answered By: Michael Pujals Last Updated: Feb 07, 2017 Views: 8
Here are a couple of examples that I found
Purring, A. (2012). Charisma and Tenacity Survey [Measurement instrument].
Retrieved from http://www.apa.org/tests/measures/instruments/surveys
Barks, H., & Howls, I. (2013). Directions of Generosity [Database record].
Retrieved from The McAdoo Database of Fictional Titles. http://dx.doi.org
So yes, you should italicized the name of the assessment in in square brackets note what it is.