McFarland, W. N. (1925). Magnetic declination in Missouri in 1925. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationMcFarland, W. N. Magnetic Declination in Missouri in 1925. [Washington?]: U.S. Government Printing Office, 1925.
MLA (9th ed.) CitationMcFarland, W. N. Magnetic Declination in Missouri in 1925. U.S. Government Printing Office, 1925.
Warning: These citations may not always be 100% accurate.