Dyfyniad APA

423654 Astrop, A., & Britain), T. R. L. (. (1993). The trend in rural bus service since deregulation. Crowthorne, Eng. : TRL.

Dyfyniad Arddull Chicago

423654 Astrop, Angela, and Transport Research Laboratory (Great Britain). The Trend in Rural Bus Service Since Deregulation. Crowthorne, Eng. : TRL, 1993.

Dyfyniad MLA

423654 Astrop, Angela, and Transport Research Laboratory (Great Britain). The Trend in Rural Bus Service Since Deregulation. Crowthorne, Eng. : TRL, 1993.

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