Dunkin, P. S. (2015). The Development of Technical Services Training. Historical Paper 3.
Citazione stile Chigago Style (17a edizione)Dunkin, Paul S. The Development of Technical Services Training. Historical Paper 3. 2015.
Citatione MLA (9a ed.)Dunkin, Paul S. The Development of Technical Services Training. Historical Paper 3. 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.