Jenkins, J. (1976). Editing distance teaching texts: A handbook for those involved in preparing printed course materials. International Extension College.
Chicago-viite (17. p.)Jenkins, Janet. Editing Distance Teaching Texts: A Handbook for Those Involved in Preparing Printed Course Materials. Cambridge (131 Hills Rd, Cambridge CB2 1PD): International Extension College, 1976.
MLA-viite (8. p.)Jenkins, Janet. Editing Distance Teaching Texts: A Handbook for Those Involved in Preparing Printed Course Materials. International Extension College, 1976.
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