Citazione Stile APA (7a Edizione)
National Research Council (U.S.). Committee on Vocational Education Research and Development & ebrary, Inc. (1976). Assessing vocational education research and development. National Academy of Sciences.
Citazione stile Chigago Style (17a edizione)
National Research Council (U.S.). Committee on Vocational Education Research and Development e Inc ebrary. Assessing Vocational Education Research and Development. Washington: National Academy of Sciences, 1976.
Citatione MLA (9a ed.)
National Research Council (U.S.). Committee on Vocational Education Research and Development e Inc ebrary. Assessing Vocational Education Research and Development. National Academy of Sciences, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.