Παραπομπή σε μορφή APA (7η εκδ.)

Great Britain Department of the Environment Transport & the Religions. (1997). National travel survey 1994. Stationery Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Great Britain Department of the Environment Transport & the Religions. National Travel Survey 1994. London: Stationery Office, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Great Britain Department of the Environment Transport & the Religions. National Travel Survey 1994. Stationery Office, 1997.