xAlison Chapman (ed.) and the DVPP team, “The Abacus Politicus; or, Universal Suffrage Made Safe and Easy. A New Song,” Digital Victorian Periodical Poetry Project, Edition 0.98.10beta
, University of Victoria, 30th April 2025, https://dvpp.uvic.ca/blackwoods/1866/pom_9802_the_abacus_politicus_or.html.