Nothdurft, W. E. (1989). Schoolworks: Reinventing public schools to create the workforce of the future : innovations in education and job training from Sweden, West Germany, France, Great Britain, and Philadelphia. Brookings Institution.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNothdurft, William E. Schoolworks: Reinventing Public Schools to Create the Workforce of the Future : Innovations in Education and Job Training from Sweden, West Germany, France, Great Britain, and Philadelphia. Washington, D.C: Brookings Institution, 1989.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিNothdurft, William E. Schoolworks: Reinventing Public Schools to Create the Workforce of the Future : Innovations in Education and Job Training from Sweden, West Germany, France, Great Britain, and Philadelphia. Brookings Institution, 1989.