Dyfyniad APA

Taebel, D. A., & Cornehls, J. V. (1977). The political economy of urban transportation. Kennikat Press.

Dyfyniad Arddull Chicago

Taebel, Delbert A., and James V. Cornehls. The Political Economy of Urban Transportation. Port Washington, N.Y.: Kennikat Press, 1977.

Dyfyniad MLA

Taebel, Delbert A., and James V. Cornehls. The Political Economy of Urban Transportation. Kennikat Press, 1977.

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