Any/all of the following may be utilized (as long as they are cited) when you write your Douglass paper.
(examine primary source images here)
David Blight's FAN interview on January 25, 2019 and my notes (below):
Here is a link to a positive review of David Blight's biography of Frederick Douglass.
And Blight's commentary over a reading of the Narrative:
Finally, you may also use the PBS documentary, "The African Americans: The Age of Slavery" which can be found here.