If I’ve cited a source in footnote 1, can I cite the source later in my paper by referring to the same footnote?
How do I cite an essay included as an appendix to a monograph if the essay’s author differs from that of the monograph?
In works-cited-list entries, why is there sometimes a period before the edition number and sometimes a comma?
Is it OK to use characters’ nicknames when discussing a work in MLA style, and if so, how should I style them?