Gaya APA

Hardiyatmo, H, C. (2003). Mekanika tanah. Jilid 2 Edisi Ketiga / Hary Christady Hardiyatmo (Ed.ke-3, Cet.1). : Gadjah Mada University Press.

Gaya MLA

Hardiyatmo, Hary, Christady. "Mekanika tanah. Jilid 2 Edisi Ketiga / Hary Christady Hardiyatmo". Ed.ke-3, Cet.1 : Gadjah Mada University Press, 2003. Textbook.