Churchward, J. h. (1964). Typewriting Displays , Tabulations and Manuscripts Intermediate. Sir Issac Pitman and Sons.
Chicago ZitierstilChurchward, John h. Typewriting Displays , Tabulations and Manuscripts Intermediate. London: Sir Issac Pitman and Sons, 1964.
MLA ZitierstilChurchward, John h. Typewriting Displays , Tabulations and Manuscripts Intermediate. Sir Issac Pitman and Sons, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.