Cita APA (7a ed.)

Turnham, D., & Eröcal, D. (1990). Unemployment in Developing Countries: New Light on an Old Problem. OECD Publishing.

Cita Chicago Style (17a ed.)

Turnham, David, y Deniz Eröcal. Unemployment in Developing Countries: New Light on an Old Problem. Paris: OECD Publishing, 1990.

Cita MLA (9a ed.)

Turnham, David, y Deniz Eröcal. Unemployment in Developing Countries: New Light on an Old Problem. OECD Publishing, 1990.