. (1921). " CHAPTER XIII. IN EXILE". In John Wentworth. Cambridge (MA): Harvard University Press. doi: https://doi.org/10.4159/harvard.9780674337176.c14
. " CHAPTER XIII. IN EXILE". John Wentworth. Cambridge (MA): Harvard University Press, 1921. https://doi.org/10.4159/harvard.9780674337176.c14 Web.
. " CHAPTER XIII. IN EXILE". In John Wentworth, (Cambridge (MA): Harvard University Press, 1921) doi: https://doi.org/10.4159/harvard.9780674337176.c14
(1921). CHAPTER XIII. IN EXILE. In John Wentworth, Cambridge (MA): Harvard University Press. Available From: Harvard University Press https://doi.org/10.4159/harvard.9780674337176.c14 [Accessed 16 January 2021]