Bibliography
Clarke Waggaman A.I.A., 1877-1919 : a tribute Thomas Clarke Edwards ; [illustrator, Mary Clarke Edwards]. Washington, D.C. (P.O. Box 9480, Washington 20016) : Waggaman-Pulver, 1986.
Special collections in the Library of Congress: a selective guide. / Library of Congress, Melville, A. Washington: The Library, 1980, no. 256. (Available in the Prints and Photographs Reading Room and HathiTrust)