Citazione Stile APA (7a Edizione)

(1939). The Annals of the American Academy of Political and Social Science. ANNALS.

Citazione stile Chigago Style (17a edizione)

The Annals of the American Academy of Political and Social Science. Philadelphia: ANNALS, 1939.

Citatione MLA (9a ed.)

The Annals of the American Academy of Political and Social Science. ANNALS, 1939.