Cita APA (7a ed.)

Aario, L. (1951). The inner diferentiation of the large cities in Finland.

Cita Chicago Style (17a ed.)

Aario, Leo. The Inner Diferentiation of the Large Cities in Finland. Turku, 1951.

Cita MLA (8a ed.)

Aario, Leo. The Inner Diferentiation of the Large Cities in Finland. 1951.