Citazione Stile APA (7a Edizione)

Hallowell, J. H. (1950). MAIN CURRENCTS IN MODERN POLITICAL THOUGHT. HENRY HOLT AND COMPANY.

Citazione stile Chigago Style (17a edizione)

Hallowell, John H. MAIN CURRENCTS IN MODERN POLITICAL THOUGHT. NEW YORK: HENRY HOLT AND COMPANY, 1950.

Citatione MLA (9a ed.)

Hallowell, John H. MAIN CURRENCTS IN MODERN POLITICAL THOUGHT. HENRY HOLT AND COMPANY, 1950.