Liu, W., & Scullion, T. (2009). PAVECHECK: Integrating deflection and GPR for network condition surveys. Texas Transportation Institute, Texas A&M University System ; Available through the National Technical Information Service.
Chicago Style (17th ed.) CitationLiu, Wenting, and Thomas Scullion. PAVECHECK: Integrating Deflection and GPR for Network Condition Surveys. College Station, Tex. : Springfield, Va.: Texas Transportation Institute, Texas A&M University System ; Available through the National Technical Information Service, 2009.
MLA (9th ed.) CitationLiu, Wenting, and Thomas Scullion. PAVECHECK: Integrating Deflection and GPR for Network Condition Surveys. Texas Transportation Institute, Texas A&M University System ; Available through the National Technical Information Service, 2009.