APA (7. basım) Alıntı

Turnbull, G. L. (1979). Traffic and transport: An economic history of Pickfords. G. Allen & Unwin.

Chicago Style (17. basım) Atıf

Turnbull, Gerard L. Traffic and Transport: An Economic History of Pickfords. London ; Boston: G. Allen & Unwin, 1979.

MLA (8th ed.) Atıf

Turnbull, Gerard L. Traffic and Transport: An Economic History of Pickfords. G. Allen & Unwin, 1979.