APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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

Let op: Deze citaties zijn niet altijd 100% accuraat.