एपीए उद्धरण

Fernández-Aráuz, A., & Del Valle Alvarado, R. (2011). Estimation of the Determinants of Labor Income Inequality in Costa Rica for the Period 2001–2009.

शिकागो स्टाइल उद्धरण

Fernández-Aráuz, Andrés, और Roberto Del Valle Alvarado. Estimation of the Determinants of Labor Income Inequality in Costa Rica for the Period 2001–2009. 2011.

एमएलए उद्धरण

Fernández-Aráuz, Andrés, और Roberto Del Valle Alvarado. Estimation of the Determinants of Labor Income Inequality in Costa Rica for the Period 2001–2009. 2011.