Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.