Cita APA (7th ed.)

Campbell, R. (1992). Cityscapes of Boston: An American city through time. Houghton Mifflin.

Cita Chicago (17th ed.)

Campbell, Robert. Cityscapes of Boston: An American City Through Time. New York: Houghton Mifflin, 1992.

Cita MLA (9th ed.)

Campbell, Robert. Cityscapes of Boston: An American City Through Time. Houghton Mifflin, 1992.