Παραπομπή APA

Robson, B. (1971). Urban Analysis: A Study of Structure with special reference to Sunderland. Cambridge University Press.

Παραπομπή Chicago Style

Robson, B.T. Urban Analysis: A Study of Structure with Special Reference to Sunderland. London: Cambridge University Press, 1971.

Παραπομπή MLA

Robson, B.T. Urban Analysis: A Study of Structure with Special Reference to Sunderland. Cambridge University Press, 1971.