2a. it contains a list of all references (sources of information), presented in accordance with the layout style guideline.
2b. reliable sources are cited inline. All content that could reasonably be challenged, except for plot summaries and that which summarizes cited content elsewhere in the article, must be cited no later than the end of the paragraph (or line if the content is not in prose).
Section named "Faculty" doesn't have a source, why?
Primary sources are used at multiple places, that's not a bad thing per se as it is not apparently written in a self-serving manner.