Citazione Stile APA (7a Edizione)

UNITED NATIONS. (1969). Rural housing: ; a review of World conditions. United Nations.

Citazione stile Chigago Style (17a edizione)

UNITED NATIONS. Rural Housing: ; a Review of World Conditions. New York: United Nations, 1969.

Citatione MLA (9a ed.)

UNITED NATIONS. Rural Housing: ; a Review of World Conditions. United Nations, 1969.