Citazione Stile APA (7a Edizione)

WEINTRAUB, S. (1966). Trade-preferences for less-developed countries: Analysis of United States policy. Frederick A. Praeger.

Citazione stile Chigago Style (17a edizione)

WEINTRAUB, Sidney. Trade-preferences for Less-developed Countries: Analysis of United States Policy. New York,: Frederick A. Praeger, 1966.

Citatione MLA (9a ed.)

WEINTRAUB, Sidney. Trade-preferences for Less-developed Countries: Analysis of United States Policy. Frederick A. Praeger, 1966.