APA (7e ed.) Bronvermelding

Luzio, R., Dunaway, S., & Kaufman, M. (2001). Returns to Human Capital and Investment in New Technology. International Monetary Fund.

Chicago (17e ed.) Bronvermelding

Luzio, Rodolfo, Steven Dunaway, en Martin Kaufman. Returns to Human Capital and Investment in New Technology. Washington, D.C.: International Monetary Fund, 2001.

MLA (8e ed.) Bronvermelding

Luzio, Rodolfo, et al. Returns to Human Capital and Investment in New Technology. International Monetary Fund, 2001.