Hellmuth, E. A Monument to Frederick the Great: Architecture, Politics, and the State in Late Eighteenth-Century Prussia / Eckhart Hellmuth. Rethinking Leviathan : the eighteenth-century state in Britain and Germany.(1999).

Hellmuth, Eckhart. "A Monument to Frederick the Great: Architecture, Politics, and the State in Late Eighteenth-Century Prussia / Eckhart Hellmuth." Rethinking Leviathan : The Eighteenth-century State in Britain and Germany.(1999) .

Hellmuth, Eckhart. "A Monument to Frederick the Great: Architecture, Politics, and the State in Late Eighteenth-Century Prussia / Eckhart Hellmuth." Rethinking Leviathan : The Eighteenth-century State in Britain and Germany.(1999), .