Cita APA (7a ed.)

(1930). Annual Report of the Director of Public Buildings and Public Parks of the National Capital. Government Printing Office.

Cita Chicago Style (17a ed.)

Annual Report of the Director of Public Buildings and Public Parks of the National Capital. Washington, D.C: Government Printing Office, 1930.

Cita MLA (8a ed.)

Annual Report of the Director of Public Buildings and Public Parks of the National Capital. Government Printing Office, 1930.