Sessions, W. K., & Sessions, E. M. (1976). Printing in York from the 1490s to the present day (Revised ed.). William Sessions Ltd.
Chicago Style (17th ed.) CitationSessions, William K., and E. M. Sessions. Printing in York from the 1490s to the Present Day. Revised ed. York: William Sessions Ltd, 1976.
MLA (8th ed.) CitationSessions, William K., and E. M. Sessions. Printing in York from the 1490s to the Present Day. Revised ed. William Sessions Ltd, 1976.
Warning: These citations may not always be 100% accurate.