http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
[Copyright Act of Mar. 4, 1909, amended Aug. 24, 1912; selected text of amended act; on classification of works, protection of unpublished material, and penalties for copyright infringement]
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.