Cullington, D. W., & Raggett, S. J. (1991). Shear strength of some 30-year-old prestressed beams without links. Transport and Road Research Laboratory.
Chicago Style (17th ed.) CitationCullington, D. W., and S. J. Raggett. Shear Strength of Some 30-year-old Prestressed Beams Without Links. Crowthorne, Berkshire, [England]: Transport and Road Research Laboratory, 1991.
MLA (9th ed.) CitationCullington, D. W., and S. J. Raggett. Shear Strength of Some 30-year-old Prestressed Beams Without Links. Transport and Road Research Laboratory, 1991.
Warning: These citations may not always be 100% accurate.