Eagleton, Terry. Literary Theory: An Introduction. 3rd ed., U of Minnesota P, 2008.
Explain
Cite as you would a book.
Include the number of the edition (“2nd ed.,” “3rd ed.,” and so on) following the title of the book.
If the book has a translator or an editor in addition to the author, give the name of the translator or editor before the edition number, preceded by "Edited by" or "Translated by."