Παραπομπή σε μορφή APA (7η εκδ.)

Rannells, J. (1956). The core of the city: A pilot study of changing land uses in central business districts. Columbia University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rannells, John. The Core of the City: A Pilot Study of Changing Land Uses in Central Business Districts. Westport, Conn: Columbia University Press, 1956.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rannells, John. The Core of the City: A Pilot Study of Changing Land Uses in Central Business Districts. Columbia University Press, 1956.