APA

Blumenfeld H., . (1967). The modern metropolis. Cambridge, Mass: M.I.T. Press.

Chicago

Blumenfeld Hans, . 1967. The modern metropolis. Cambridge, Mass: M.I.T. Press.

Harvard

Blumenfeld H., . (1967). The modern metropolis. Cambridge, Mass: M.I.T. Press.

MLA

Blumenfeld Hans, . The modern metropolis. Cambridge, Mass: M.I.T. Press. 1967.