APA aipamena

Nolen, J. (1909). State parks for Wisconsin: Report of John Nolen, landscape architect.

Chicago Style aipamena

Nolen, John. State Parks for Wisconsin: Report of John Nolen, Landscape Architect. [Madison?, 1909.

MLA aipamena

Nolen, John. State Parks for Wisconsin: Report of John Nolen, Landscape Architect. 1909.