Sonya, the correct intro/outro for this (and all other projects) is always mentioned in the first post. For this particular project and your section it should be like this:
Outro is"Section 5 of A History of Freedom of Thought. This is a LibriVox recording. All LibriVox recordings are in the public domain. For more information or to volunteer, please visit librivox.org." [Optional: "Read by Sonya (or soji)."] "A History of Freedom of Thought, by John Bagnell Bury. Religious Toleration, Part 1"
Hope this helps!End of section 5