Citation, Documentation of Sources

Q. I am writing a dissertation on a cartoon series that appeared in a magazine. The title of the magazine is in the title of the cartoon series. Do I italicize? Magazine title: The Etude Music Magazine (I will always italicize that). Cartoon series title: “The Etude Educational Cartoons” (I have put it in quotes in every instance, but my editor doesn’t know if The Etude should be italicized in this case).

A. A magazine title is always italic, even if it’s within a title in quotation marks. Please see CMOS 8.173 (“Italicized Terms and Titles within Titles”). Please note, too, that Chicago style for comic strips and cartoon series is also italics (8.200, “Cartoons”). Thus in Chicago style your title would be entirely in italics, with the magazine part quoted: “The Etude” Educational Cartoons.

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