Cita APA (7a ed.)
Schultz, T. W. (1971). Investment in human capital: The role of education and of research.
Cita estilo Chicago (17a ed.)
Schultz, Theodore W. Investment in Human Capital: The Role of Education and of Research. 1971.
Cita MLA (9a ed.)
Schultz, Theodore W. Investment in Human Capital: The Role of Education and of Research. 1971.
Precaución: Estas citas no son 100% exactas.