Freeman Fox and Associates & Road Research Laboratory (Great Britain). (1972). Speed/flow relationships on suburban main roads: A report on a study carried out for the Road Research Laboratory, Department of the Environment. Freeman Fox.
Chicago Style (17. basım) AtıfFreeman Fox and Associates ve Road Research Laboratory (Great Britain). Speed/flow Relationships on Suburban Main Roads: A Report on a Study Carried Out for the Road Research Laboratory, Department of the Environment. London: Freeman Fox, 1972.
MLA (8th ed.) AtıfFreeman Fox and Associates ve Road Research Laboratory (Great Britain). Speed/flow Relationships on Suburban Main Roads: A Report on a Study Carried Out for the Road Research Laboratory, Department of the Environment. Freeman Fox, 1972.