Roser, Brandon, Slaton, and Phillips. "Letter from Roser, Brandon, Slaton, and Phillips to Oscar Elsas." Georgia Institute of Technology. Library. Archives, Records Management and Digital Curation Department . 1915-02-26, https://exhibit-archive.library.gatech.edu/fulton_bag/itemf85e.html?collection=ms004&filename=ms004-101.xml.

Roser, Brandon, Slaton, and Phillips (1915-02-26). Letter from Roser, Brandon, Slaton, and Phillips to Oscar Elsas. Retrieved from https://exhibit-archive.library.gatech.edu/fulton_bag/itemf85e.html?collection=ms004&filename=ms004-101.xml

Roser, Brandon, Slaton, and Phillips. "Letter from Roser, Brandon, Slaton, and Phillips to Oscar Elsas." 1915-02-26. July 22, 2025. https://exhibit-archive.library.gatech.edu/fulton_bag/itemf85e.html?collection=ms004&filename=ms004-101.xml.