Cita APA (7a ed.)

Boarini, R., & Strauss, H. (2007). The Private Internal Rates of Return to Tertiary Education: New Estimates for 21 OECD Countries. OECD Publishing.

Cita Chicago Style (17a ed.)

Boarini, Romina, y Hubert Strauss. The Private Internal Rates of Return to Tertiary Education: New Estimates for 21 OECD Countries. Paris: OECD Publishing, 2007.

Cita MLA (9a ed.)

Boarini, Romina, y Hubert Strauss. The Private Internal Rates of Return to Tertiary Education: New Estimates for 21 OECD Countries. OECD Publishing, 2007.