Kroehnert, G. (2000). Basic training for trainers: A handbook for new trainers (3rd ed.). McGraw-Hill.
Chicago Style aipamenaKroehnert, Gary. Basic Training for Trainers: A Handbook for New Trainers. 3rd ed. Sydney: McGraw-Hill, 2000.
MLA aipamenaKroehnert, Gary. Basic Training for Trainers: A Handbook for New Trainers. 3rd ed. McGraw-Hill, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.