Citazione Stile APA (7a Edizione)

Sheehan, J. J. (1978). German liberalism in the nineteenth century. University of Chicago Pr..

Citazione stile Chigago Style (17a edizione)

Sheehan, James J. German Liberalism in the Nineteenth Century. Chicago: University of Chicago Pr., 1978.

Citatione MLA (9a ed.)

Sheehan, James J. German Liberalism in the Nineteenth Century. University of Chicago Pr., 1978.