Scottish Rutex Working Group & Transport and Road Research Laboratory. (1981). Rural transport experiments: South Ayrshire Hospital Transport Service : a report. Transport and Road Research Laboratory.
Chicago-viite (17. p.)Scottish Rutex Working Group ja Transport and Road Research Laboratory. Rural Transport Experiments: South Ayrshire Hospital Transport Service : A Report. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1981.
MLA-viite (9. p.)Scottish Rutex Working Group ja Transport and Road Research Laboratory. Rural Transport Experiments: South Ayrshire Hospital Transport Service : A Report. Transport and Road Research Laboratory, 1981.
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