APA (7th ed.) Citation

Hook, J. (1979). Siena, a city and its history. H. Hamilton.

Chicago Style (17th ed.) Citation

Hook, Judith. Siena, a City and Its History. London: H. Hamilton, 1979.

MLA (9th ed.) Citation

Hook, Judith. Siena, a City and Its History. H. Hamilton, 1979.