Cita APA (7th ed.)

BERRY, B. J. (1972). City classification handbook: Methods and applications. Wiley Interscience.

Cita Chicago (17th ed.)

BERRY, Brian J.L. City Classification Handbook: Methods and Applications. New York: Wiley Interscience, 1972.

Cita MLA (9th ed.)

BERRY, Brian J.L. City Classification Handbook: Methods and Applications. Wiley Interscience, 1972.

Atenció: Aquestes cites poden no estar 100% correctes.