Gaya APA

Benhabib, J., Spiegel, M, M. (). The role of human capital in economic development Evidence from aggregate cross-country data . New York: Elsevier.

Gaya MLA

Benhabib, Jess., Spiegel, Mark, M.. "The role of human capital in economic development Evidence from aggregate cross-country data". New York: Elsevier, . Article.