Johnson, L. D. (1984). Methodology for design and construction of drilled shafts in cohesive soils. The Office ; [Available from National Technical Information Service].
Chicago Style (17th ed.) CitationJohnson, Lawrence D. Methodology for Design and Construction of Drilled Shafts in Cohesive Soils. Washington, D.C. : [Springfield, Va.]: The Office ; [Available from National Technical Information Service], 1984.
MLA (9th ed.) CitationJohnson, Lawrence D. Methodology for Design and Construction of Drilled Shafts in Cohesive Soils. The Office ; [Available from National Technical Information Service], 1984.
Warning: These citations may not always be 100% accurate.