Colen, B. D., Coles, R., Wise, K., Burke, B., Brown, P., & Angier, R. (2019). City Limits: Images of Boston in Transition. Northeastern University Press.
Lua i Stíl Chicago (17ú heag.)Colen, B. D., Robert Coles, Kelly Wise, Bill Burke, Polly Brown, agus Roswell Angier. City Limits: Images of Boston in Transition. Boston: Northeastern University Press, 2019.
Lua MLA (9ú heag.)Colen, B. D., et al. City Limits: Images of Boston in Transition. Northeastern University Press, 2019.
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