HARDIYATMO, H. C. (1992). Mekanika tanah 1. Gramedia Pustaka Utama.
Chicago Style (17th ed.) CitationHARDIYATMO, Hary Christady. Mekanika Tanah 1. Jakarta: Gramedia Pustaka Utama, 1992.
MLA (9th ed.) CitationHARDIYATMO, Hary Christady. Mekanika Tanah 1. Gramedia Pustaka Utama, 1992.
Warning: These citations may not always be 100% accurate.