United States. National Park Service. (2004). Apache prisoners at Fort Pickens. National Park Service, U.S. Department of the Interior, Gulf Islands National Seashore, Florida District.
Chicago Style (17th ed.) CitationUnited States. National Park Service. Apache Prisoners at Fort Pickens. [Washington, D.C.]: National Park Service, U.S. Department of the Interior, Gulf Islands National Seashore, Florida District, 2004.
MLA (9th ed.) CitationUnited States. National Park Service. Apache Prisoners at Fort Pickens. National Park Service, U.S. Department of the Interior, Gulf Islands National Seashore, Florida District, 2004.
Warning: These citations may not always be 100% accurate.