Chart of Narragansett Bay. Surveyed in 1832 by Capt. Alex S. Wadsworth, Lieut. Thos. R. gedney, Charles Wilkes Jr., & Geo. S. Balke of the U.S. Navy. By order of Honr. Levy Woodbury, Secretary of the Navy. W.J. Stone Sc. Washn. City.
MLA
Chart of Narragansett Bay. Surveyed in 1832 by Capt. Alex S. Wadsworth, Lieut. Thos. R. Gedney, Charles Wilkes Jr., & Geo. S. Balke of the U.S. Navy. By Order of Honr. Levy Woodbury, Secretary of the Navy. W.J. Stone Sc. Washn. City. Navy Dept., 0AD. https://collections.library.yale.edu/catalog/15654707.
APA, 6th edition
Chart of Narragansett Bay. Surveyed in 1832 by Capt. Alex S. Wadsworth, Lieut. Thos. R. gedney, Charles Wilkes Jr., & Geo. S. Balke of the U.S. Navy. By order of Honr. Levy Woodbury, Secretary of the Navy. W.J. Stone Sc. Washn. City. (0 C.E.). [Maps]. Navy Dept., https://collections.library.yale.edu/catalog/15654707.