Não informado. (2022). Report of the Geological Survey of Ohio. Geological Survey of Ohio.
Style de citation Chicago (17e éd.)Não informado. Report of the Geological Survey of Ohio. Columbus, Ohio: Geological Survey of Ohio, 2022.
Style de citation MLA (8e éd.)Não informado. Report of the Geological Survey of Ohio. Geological Survey of Ohio, 2022.
Attention : ces citations peuvent ne pas être correctes à 100%.