Schoenfeld, M. P. (1983). Charles Vernon Gridley: A naval career. Erie County Historical Society.
Chicago Style (17th ed.) CitationSchoenfeld, Maxwell Philip. Charles Vernon Gridley: A Naval Career. Erie, Pa.: Erie County Historical Society, 1983.
MLA (9th ed.) CitationSchoenfeld, Maxwell Philip. Charles Vernon Gridley: A Naval Career. Erie County Historical Society, 1983.
Warning: These citations may not always be 100% accurate.