| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Design manual for roads and bridges: Vol. 6: Road geometry, Section 1: Links, Part 4: Design of wide single 2+1 roads: Road Geometry. Section 1 Links. ... Design of Wide Single 2+1 Roads Vol 6, Pt. 4 | 978-0-11-553004-3 (0-11-553004-5) | 2008 |
| Design manual for roads and bridges: Vol. 6: Road geometry, Section 3: Highway features, Part 6: The layout of toll plazas: Road Geometry v. 6 | 978-0-11-552939-9 (0-11-552939-X) | 2008 |