BERRY, B. J. (1972). City classification handbook: Methods and applications. Wiley Interscience.
Chicago Style (17th ed.) CitationBERRY, Brian J.L. City Classification Handbook: Methods and Applications. New York: Wiley Interscience, 1972.
MLA (9th ed.) CitationBERRY, Brian J.L. City Classification Handbook: Methods and Applications. Wiley Interscience, 1972.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.