APA (7th ed.) Citation

Ross, H. E., Robertson, R. G., & Sicking, D. (1981). Static load tests of Franklin Steel signposts. The Institute.

Chicago Style (17th ed.) Citation

Ross, Hayes E., Richard G. Robertson, and Dean Sicking. Static Load Tests of Franklin Steel Signposts. College Station, Tex.: The Institute, 1981.

MLA (9th ed.) Citation

Ross, Hayes E., et al. Static Load Tests of Franklin Steel Signposts. The Institute, 1981.