Cita APA (7a ed.)
Harbison, R. W. (1973). Economic returns of graduate education: A case study of Colombians trained in the United States.
Cita estilo Chicago (17a ed.)
Harbison, Ralph Warner. Economic Returns of Graduate Education: A Case Study of Colombians Trained in the United States. 1973.
Cita MLA (9a ed.)
Harbison, Ralph Warner. Economic Returns of Graduate Education: A Case Study of Colombians Trained in the United States. 1973.
Precaución: Estas citas no son 100% exactas.