Citation, Documentation of Sources

Q. If a number of references are given in the same endnote, should they be given in any particular order (e.g., alphabetically)?

A. References are usually given in the order that they apply to the text or in order of importance. If neither is relevant, then alphabetical (or chronological) order is fine.

[This answer relies on the 17th edition of CMOS (2017) unless otherwise noted.]