Schultz, T. W. (1981). Investment in human capital: The role of education and of research. The Free Press.
Citazione stile Chigago Style (17a edizione)Schultz, Theodore W. Investment in Human Capital: The Role of Education and of Research. The Free Press, 1981.
Citatione MLA (9a ed.)Schultz, Theodore W. Investment in Human Capital: The Role of Education and of Research. The Free Press, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.