Jackson, Y., & Rogers, F. (1968). Type and Touch Type Writing: Teaching Manual. Heinnemann Educational books.
Citación estilo ChicagoJackson, Yyonne, y Fred Rogers. Type and Touch Type Writing: Teaching Manual. London: Heinnemann Educational books, 1968.
Cita MLAJackson, Yyonne, y Fred Rogers. Type and Touch Type Writing: Teaching Manual. Heinnemann Educational books, 1968.
Precaución: Estas citas no son 100% exactas.