APA Edition Citation

University of London. Senate House Library, Ledger, E., & Desprez, F. (1868). The era almanack. The Era Office.

Chicago Edition Citation

University of London. Senate House Library, Edward Ledger, and Frank Desprez. The Era Almanack. [London]: The Era Office, 1868.

MLA Edition Citation

University of London. Senate House Library, et al. The Era Almanack. The Era Office, 1868.