Should I cite a source for a direct quotation separately if it is inside a paragraph with the same source?
The objective of citation is to provide clarity in attribution.  In the case where something might be unclear, it is generally better to err on the side of over-citation rather than under-citation.

In this case, I would judge the direct quote to definitely need a citation, because the source of a direct quotation should always be crystal clear. 

It is the second part of the paragraph that might go without a citation. If it was short and you began it with a connector like "Adam further reports..." then it might be clearly enough linked with the quote citation to not need a separate citations. In this case, however, where it appears there is quite a bit of additional material, a second citation is likely to provide more clarity.