Cita APA (7th ed.)
Trejos Solórzano, J. D., & Del Cid, M. Decent work and the informal economy in Central America. International Labour Organization.
Cita Chicago (17th ed.)
Trejos Solórzano, Juan Diego, i Miguel Del Cid. Decent Work and the Informal Economy in Central America. Geneva: International Labour Organization.
Cita MLA (9th ed.)
Trejos Solórzano, Juan Diego, i Miguel Del Cid. Decent Work and the Informal Economy in Central America. International Labour Organization.
Atenció: Aquestes cites poden no estar 100% correctes.