Format your in-text citation as follows: (U.S. Const., am. 1).
Cite directly after quoting, summarizing or paraphrasing. Your parenthetical citation should fall outside the quotation marks if you are quoting directly. For example: Perhaps the most important limit on government power in this country is that "Congress shall make no law respecting an establishment of religion"
(U.S. Const., am. 1).
Do not include an entry for the Constitution on your works-cited page; because the document is easily accessible, MLA does not require that you include full bibliographic information for it.
Format your in-text citation as follows: (U.S. Const. amend. I). Note that you should use a Roman numeral "I" instead of an Arabic numeral "1."
Cite directly after quoting, summarizing or paraphrasing. Your parenthetical citation should fall outside the quotation marks if you are quoting directly. For example: Perhaps the most important limit on government power in this country is that "Congress shall make no law respecting an establishment of religion"
(U.S. Const. amend. I).
Include the First Amendment in the reference list at the end of your paper. Your entry should be formatted as follows: U.S. Const. amend. I.