Collins, F. H. (1946). Authors' and printers' dictionary: A guide for authors, editors, printers, correctors of the press, compositors, and typists. With full list of abbreviations, an attempt to codify the best typographical practices of the present day (9th ed., rev.). Geoffrey Cumerlege for Oxford University Press.

Collins, F. Howard. Authors' and Printers' Dictionary: A Guide for Authors, Editors, Printers, Correctors of the Press, Compositors, and Typists. With Full List of Abbreviations, an Attempt to Codify the Best Typographical Practices of the Present Day. 9th ed., rev. London: Geoffrey Cumerlege for Oxford University Press, 1946.

Collins, F. Howard. Authors' and Printers' Dictionary: A Guide for Authors, Editors, Printers, Correctors of the Press, Compositors, and Typists. With Full List of Abbreviations, an Attempt to Codify the Best Typographical Practices of the Present Day. 9th ed., rev. Geoffrey Cumerlege for Oxford University Press, 1946.