Crookes, M., & Dawson, F. (1955). Dictionary of typewriting (4th ed.).
Chicago Edition CitationCrookes, Maxwell, and Frederick Dawson. Dictionary of Typewriting. 4th ed. 1955.
MLA Edition CitationCrookes, Maxwell, and Frederick Dawson. Dictionary of Typewriting. 4th ed. 1955.
Warning: These citations may not always be 100% accurate.