Cita APA (7th ed.)

CUMBERLAND, J. H. (1973). Regional development experiences and: Prospects in the United States of America. Mouton.

Cita Chicago (17th ed.)

CUMBERLAND, John H. Regional Development Experiences and: Prospects in the United States of America. The Hague: Mouton, 1973.

Cita MLA (9th ed.)

CUMBERLAND, John H. Regional Development Experiences and: Prospects in the United States of America. Mouton, 1973.