Answer:
in-text citations and a works-cited list
Explanation:
Parenthetical citations and a works cited list are absolutely necessary in the MLA format. In fact, it is considered a very basic concept that you need to learn when using this specific format.
"When referring to other literary works in your title, be certain to employ proper citation methods"
In it, you don't need source cards or a reference list, but no MLA document lacks in-text citations or a list with the works cited.
