Citazione Stile APA (7a Edizione)
Martner, G. (1980). <The> Problem of unemployment in the perspective of third world self-reliance. Colegio Nacional de Economistas.
Citazione stile Chigago Style (17a edizione)
Martner, Gonzalo. <The> Problem of Unemployment in the Perspective of Third World Self-reliance. México: Colegio Nacional de Economistas, 1980.
Citatione MLA (9a ed.)
Martner, Gonzalo. <The> Problem of Unemployment in the Perspective of Third World Self-reliance. Colegio Nacional de Economistas, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.