APA (7th ed.) Citation

Knight, R., & Zeuch, L. H. (1928). The Location of the Chicago portage route of the seventeenth century: A paper read before the Chicago Historical Society, May 1, 1923, and later elaborated for publication. Chicago Historical Society.

Chicago Style (17th ed.) Citation

Knight, Robert, and Lucius H. Zeuch. The Location of the Chicago Portage Route of the Seventeenth Century: A Paper Read Before the Chicago Historical Society, May 1, 1923, and Later Elaborated for Publication. Chicago: Chicago Historical Society, 1928.

MLA (8th ed.) Citation

Knight, Robert, and Lucius H. Zeuch. The Location of the Chicago Portage Route of the Seventeenth Century: A Paper Read Before the Chicago Historical Society, May 1, 1923, and Later Elaborated for Publication. Chicago Historical Society, 1928.