Citazione Stile APA (7a Edizione)

Becker, C. L. (1932). The heavenly city of the eighteenth century philosophers. Yale university press.

Citazione stile Chigago Style (17a edizione)

Becker, Carl L. The Heavenly City of the Eighteenth Century Philosophers. New Haven: Yale university press, 1932.

Citatione MLA (8a ed.)

Becker, Carl L. The Heavenly City of the Eighteenth Century Philosophers. Yale university press, 1932.