Hardiyatmo, H. C., & Hardiyatmo, H. C. (2002). Mekanika Tanah 1 Hary Christady Hardiyatmo. Gadjah Mada University Press.
Chicago Style (17th ed.) CitationHardiyatmo, Hary Christady, i Hary Christady Hardiyatmo. Mekanika Tanah 1 Hary Christady Hardiyatmo. Gadjah Mada University Press, 2002.
Cita MLAHardiyatmo, Hary Christady, i Hary Christady Hardiyatmo. Mekanika Tanah 1 Hary Christady Hardiyatmo. Gadjah Mada University Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.