Cita APA (7th ed.)

Henderson, W. L. 1., & Ledebur, L. C. (1972). Urban economics economics: Processes and problems. Wiley.

Cita Chicago (17th ed.)

Henderson, William Leroy 1927, i Larry C. Ledebur. Urban Economics Economics: Processes and Problems. New york: Wiley, 1972.

Cita MLA (9th ed.)

Henderson, William Leroy 1927, i Larry C. Ledebur. Urban Economics Economics: Processes and Problems. Wiley, 1972.