GIRARD K. (1996). CONFLICT RESOLUTION IN THE SCHOOLS. JOSSEY-BASS PUBLICATIONS.
Citazione stile Chigago Style (17a edizione)GIRARD K. CONFLICT RESOLUTION IN THE SCHOOLS. SAN FRANCISCO: JOSSEY-BASS PUBLICATIONS, 1996.
Citatione MLA (9a ed.)GIRARD K. CONFLICT RESOLUTION IN THE SCHOOLS. JOSSEY-BASS PUBLICATIONS, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.