Library of Congress. Congressional Research Service. (2007). Marine Mammal Protection Act: Reauthorization Issues. [s.n.].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service. Marine Mammal Protection Act: Reauthorization Issues. [S.l]: [s.n.], 2007.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service. Marine Mammal Protection Act: Reauthorization Issues. [s.n.], 2007.
Warning: These citations may not always be 100% accurate.