Larsen, L. A., & Koebele, A. M. (1954). Stenographer's reference manual: A handbook for stenographers, a guide for the transcription and the placement of letter (3rd ed.).
Παραπομπή Chicago StyleLarsen, Lenna A., και Apollonia M. Koebele. Stenographer's Reference Manual: A Handbook for Stenographers, a Guide for the Transcription and the Placement of Letter. 3rd ed. 1954.
Παραπομπή MLALarsen, Lenna A., και Apollonia M. Koebele. Stenographer's Reference Manual: A Handbook for Stenographers, a Guide for the Transcription and the Placement of Letter. 3rd ed. 1954.
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