APA (7th ed.) Citation

Ingrao, C. W. (1987). The Hessian mercenary state: Ideas, institutions, and reform under Frederick II, 1760-1785. Cambridge University Press. https://doi.org/10.1017/CBO9780511528873

Chicago Style (17th ed.) Citation

Ingrao, Charles W. The Hessian Mercenary State: Ideas, Institutions, and Reform Under Frederick II, 1760-1785. Cambridge: Cambridge University Press, 1987. https://doi.org/10.1017/CBO9780511528873.

MLA (9th ed.) Citation

Ingrao, Charles W. The Hessian Mercenary State: Ideas, Institutions, and Reform Under Frederick II, 1760-1785. Cambridge University Press, 1987. https://doi.org/10.1017/CBO9780511528873.