APA-ийн эшлэл(7 дахь хэвлэлт)

423667 Webster, D. C., & Britain), T. R. L. (. (1993). An assessment of rumble strips and rumble areas. Crowthorne, Eng. : TRL.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

423667 Webster, David C., ба Transport Research Laboratory (Great Britain). An Assessment of Rumble Strips and Rumble Areas. Crowthorne, Eng. : TRL, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

423667 Webster, David C., ба Transport Research Laboratory (Great Britain). An Assessment of Rumble Strips and Rumble Areas. Crowthorne, Eng. : TRL, 1993.