Citazione Stile APA (7a Edizione)

(1981). Directions of change: Modernization theory, research and realities. Westview Pr.

Citazione stile Chigago Style (17a edizione)

Directions of Change: Modernization Theory, Research and Realities. Boulder, Colo: Westview Pr, 1981.

Citatione MLA (9a ed.)

Directions of Change: Modernization Theory, Research and Realities. Westview Pr, 1981.