Austin Whittlesey Watercolors Collection, COL-090, Box: 090-OS 1; Box: 090-OS 2; Box: 090-OS 3. Occidental College Art Collection.
Austin Whittlesey Watercolors Collection, COL-090, Box: 090-OS 1; Box: 090-OS 2; Box: 090-OS 3. Occidental College Art Collection. https://occidentalcollege.libraryhost.com/repositories/12/resources/196 Accessed January 02, 2026.
