APA ציטוט

Duncan, O. D. (1960). Metropolis and region. Published for Resources for the Future by Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Duncan, Otis Dudley. Metropolis and Region. Baltimore: Published for Resources for the Future by Johns Hopkins Press, 1960.

ציטוט MLA

Duncan, Otis Dudley. Metropolis and Region. Published for Resources for the Future by Johns Hopkins Press, 1960.