Wilson, L. S. (1936). The geography of a part of the Northwest Cumberland plateau of Kentucky. Michigan Academy of Science.
Cita Chicago Style (17a ed.)Wilson, Leonard Seltzer. The Geography of a Part of the Northwest Cumberland Plateau of Kentucky. Michigan: Michigan Academy of Science, 1936.
Cita MLA (9a ed.)Wilson, Leonard Seltzer. The Geography of a Part of the Northwest Cumberland Plateau of Kentucky. Michigan Academy of Science, 1936.
Precaución: Estas citas no son 100% exactas.