Speck, F. G., Milling, C. J., Rights, D. L., Speck, F. I., Weitluner, R. J., Swanton, J. R., . . . Harris, M. R. L. (1914). Catawba materials, Frank G. Speck Papers.
Chicago Style (17th ed.) CitationSpeck, Frank G., et al. Catawba Materials, Frank G. Speck Papers. 1914.
MLA (9th ed.) CitationSpeck, Frank G., et al. Catawba Materials, Frank G. Speck Papers. 1914.
Warning: These citations may not always be 100% accurate.