Nolen, J. (1909). State parks for Wisconsin: Report of John Nolen, landscape architect.
Style de citation Chicago (17e éd.)Nolen, John. State Parks for Wisconsin: Report of John Nolen, Landscape Architect. [Madison?, 1909.
Style de citation MLA (8e éd.)Nolen, John. State Parks for Wisconsin: Report of John Nolen, Landscape Architect. 1909.
Attention : ces citations peuvent ne pas être correctes à 100%.