Style de citation APA (7e éd.)

HARDIYATMO, H. C. (2002). Mekanika tanah jilid 1.-- ed.3. Gadjah Mada University Press.

Style de citation Chicago (17e éd.)

HARDIYATMO, Hary Christady. Mekanika Tanah Jilid 1.-- Ed.3. Yogyakarta: Gadjah Mada University Press, 2002.

Style de citation MLA (9e éd.)

HARDIYATMO, Hary Christady. Mekanika Tanah Jilid 1.-- Ed.3. Gadjah Mada University Press, 2002.