Lapham, C. A. Map of the lakes & drives around Oconomowoc, Wisconsin : a favorite summer resort / [drawn by Chas. Lapham]. Milwaukee Lith. & Eng. Co..MLA Citation
Lapham, Charles A. Map of the Lakes & Drives Around Oconomowoc, Wisconsin : A Favorite Summer Resort / [drawn By Chas. Lapham]. Milwaukee Lith. & Eng. Co..