Citazione Stile APA (7a Edizione)

Dilks, D. (1993). The office of prime minister in twentieth-century Britain. University of Hull Press.

Citazione stile Chigago Style (17a edizione)

Dilks, David. The Office of Prime Minister in Twentieth-century Britain. [Hull]: University of Hull Press, 1993.

Citatione MLA (8a ed.)

Dilks, David. The Office of Prime Minister in Twentieth-century Britain. University of Hull Press, 1993.