Among these sources from which we have drawn material are the following:

Curtis C. Roseman, Ruth Wallach, Dace Taube, Linda McCann, Geoffrey DeVerteuil, and Claude Azchary.  A University and a Neighborhood: University of Southern California in Los Angeles, 1880-1984.  Los Angeles: Figueroa Press, 2006.

Curtis C. Roseman, Ruth Wallach, Dace Taube, Linda McCann, and Geoffrey DeVerteuil.  Historic Downtown Los Angeles. Charleston, SC: Arcadia Publishing, 2004.

Field, Wm. Scott (1994) Parkinson Centennial 1894-1994: 100 Years of the Parkinson Architectural Firm in Los Angeles.

Gebhard, D. and E. Winter (1994) LA: AN ARCHITECTURAL GUIDE.Salt Lake City: Gibbs Smith.

Herman, R. D. and T. Ryme (illustrator) (1996) Downtown Los Angeles: A Walking Guide. City Vista Press.

Hill, L.L. (1929) La Reina: Los Angeles in Three Centuries. Los Angeles: Security Trust & Savings Bank.

Los Angeles Times Various issues.

Los Angeles Downtown News Various issues.

Roseman, C.C. and D. Vigil (1993) "From Broadway to Latinoway: The Reoccupation of a Gringo Retail Landscape". Places 8(3): 20-29.

Splansky, J. (1996) Downtown Los Angeles, California State University Long Beach.