Van Alstyne, W. W. (2003). The American first amendment in the twenty-first centurycases and materials 2003 supplementWilliam W. Van Alstyne. Foundation.
Chicago Style (17th ed.) CitationVan Alstyne, William W. The American First Amendment in the Twenty-first Centurycases and Materials 2003 SupplementWilliam W. Van Alstyne. Foundation, 2003.
MLA引文Van Alstyne, William W. The American First Amendment in the Twenty-first Centurycases and Materials 2003 SupplementWilliam W. Van Alstyne. Foundation, 2003.
警告：這些引文格式不一定是100％准確.