Sergeev, E. M., Bjerrum, L., & Wu, T. H. (1971). Sandkolmation. Norges Geotekniske Inst.
Chicago Style (17th ed.) CitationSergeev, E. M., Laurits Bjerrum, and Tien H. Wu. Sandkolmation. Oslo: Norges Geotekniske Inst, 1971.
MLA (9th ed.) CitationSergeev, E. M., et al. Sandkolmation. Norges Geotekniske Inst, 1971.
Warning: These citations may not always be 100% accurate.