Craig, R., Sianipar, Y., & Soepandji, B. S. (1994). Mekanika tanah. Erlangga.
Chicago Style (17th ed.) CitationCraig, R.F, Yani Sianipar, and Budi Susilo Soepandji. Mekanika Tanah. Erlangga, 1994.
MLA (8th ed.) CitationCraig, R.F, et al. Mekanika Tanah. Erlangga, 1994.
Warning: These citations may not always be 100% accurate.