Gaya APA

PALEN, J. JOHN.. (). URBAN WORLD, THE (CET. 1. / 1987). NEW YORK, NY: MCGRAW-HILL.

Gaya Chicago

PALEN, J. JOHN.. URBAN WORLD, THE. CET. 1. / 1987 NEW YORK, NY: MCGRAW-HILL, . Text.

Gaya MLA

PALEN, J. JOHN.. URBAN WORLD, THE. CET. 1. / 1987 NEW YORK, NY: MCGRAW-HILL, . Text.

Gaya Turabian

PALEN, J. JOHN.. URBAN WORLD, THE. CET. 1. / 1987 NEW YORK, NY: MCGRAW-HILL, . Print.