Pennell, Joseph. The Doge's palace. London: H. Virtue and Company, 1902. Web. 25 Jun 2022. <https://ark.digitalcommonwealth.org/ark:/50959/pc28c1919>.

Pennell, J. (1902). The Doge's palace [Print]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/pc28c1919

Pennell, Joseph. "The Doge's palace." Print. London: H. Virtue and Company, 1902. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/pc28c1919 (accessed June 25, 2022).