Citazione Stile APA (7a Edizione)

Amarante, V., & Perazzo, I. (2013). Uruguay's “single tax” social protection scheme for the self-employed. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Amarante, Verónica, e Ivone Perazzo. Uruguay's “single Tax” Social Protection Scheme for the Self-employed. International Labour Organization, 2013.

Citatione MLA (9a ed.)

Amarante, Verónica, e Ivone Perazzo. Uruguay's “single Tax” Social Protection Scheme for the Self-employed. International Labour Organization, 2013.