The Salt Lake City blue book :
(householders' directory).

APA Citation

R.L. Polk & Co. (1901). The Salt Lake City blue book: (householders' directory). Salt Lake City, Utah: R.L. Polk.

MLA Citation

R.L. Polk & Co. The Salt Lake City Blue Book: (householders' Directory). Salt Lake City, Utah: R.L. Polk, 1901.

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