Dyfyniad APA

Hansen, K. D., & Reinhardt, W. G. (1991). Roller-compacted concrete dams. McGraw-Hill.

Dyfyniad Arddull Chicago

Hansen, Kenneth D., and William G. Reinhardt. Roller-compacted Concrete Dams. New York: McGraw-Hill, 1991.

Dyfyniad MLA

Hansen, Kenneth D., and William G. Reinhardt. Roller-compacted Concrete Dams. McGraw-Hill, 1991.

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