Cita APA (7a ed.)

Pollock, H. M., & Morgan, W. S. (1913). Modern cities: Progress of the awakening for their betterment here and in Europe. Funk and Wagnalls.

Cita Chicago Style (17a ed.)

Pollock, Horatio Milo, y William Sacheus Morgan. Modern Cities: Progress of the Awakening for Their Betterment Here and in Europe. New York [etc.]: Funk and Wagnalls, 1913.

Cita MLA (9a ed.)

Pollock, Horatio Milo, y William Sacheus Morgan. Modern Cities: Progress of the Awakening for Their Betterment Here and in Europe. Funk and Wagnalls, 1913.