Cita APA (7th ed.)

O'Connor, T. H., & Allison, R. J. (2019). The Hub: Boston Past and Present. Northeastern University Press.

Cita Chicago (17th ed.)

O'Connor, Thomas H., i Robert J. Allison. The Hub: Boston Past and Present. Boston: Northeastern University Press, 2019.

Cita MLA (9th ed.)

O'Connor, Thomas H., i Robert J. Allison. The Hub: Boston Past and Present. Northeastern University Press, 2019.