[Mimeographed circulars and letters]
no. 1-232.

APA Citation

(19171923). [Mimeographed circulars and letters]: no. 1-232. [Washington.

MLA Citation

[Mimeographed Circulars And Letters]: No. 1-232. [Washington, 19171923.

Warning: These citations may not always be complete (especially for serials).