Citazione Stile APA (7a Edizione)

UNESCO. (1955). Interrelations of cultures: Their contribution to international understanding (2nd impr.). UNESCO.

Citazione stile Chigago Style (17a edizione)

UNESCO. Interrelations of Cultures: Their Contribution to International Understanding. 2nd impr. Paris: UNESCO, 1955.

Citatione MLA (9a ed.)

UNESCO. Interrelations of Cultures: Their Contribution to International Understanding. 2nd impr. UNESCO, 1955.