Citazione Stile APA (7a Edizione)
Havwlock, R., & Huberman, A. (1977). Solving education priblems: A theory and reality of innovation in development counties. UNESCO.
Citazione stile Chigago Style (17a edizione)
Havwlock, R.G, e A.M Huberman. Solving Education Priblems: A Theory and Reality of Innovation in Development Counties. Paris: UNESCO, 1977.
Citatione MLA (9a ed.)
Havwlock, R.G, e A.M Huberman. Solving Education Priblems: A Theory and Reality of Innovation in Development Counties. UNESCO, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.