Kroehnert, G. (2000). Basic training for trainers: A handbook for new trainers (3rd ed.). Sydney: McGraw-Hill.
Παραπομπή Chicago StyleKroehnert, Gary. Basic Training for Trainers: A Handbook for New Trainers. 3rd ed. Sydney: McGraw-Hill, 2000.
Παραπομπή MLAKroehnert, Gary. Basic Training for Trainers: A Handbook for New Trainers. 3rd ed. Sydney: McGraw-Hill, 2000.
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