Gaya APA
Hardiyatmo,Hary Christady. (2018).
Mekanika Tanah 2 (ed.6).
Yogyakarta:
Gadjah Mada University.
Gaya Chicago
Hardiyatmo,Hary Christady.
Mekanika Tanah 2.
ed.6
Yogyakarta:
Gadjah Mada University,
2018.
Text.
Gaya MLA
Hardiyatmo,Hary Christady.
Mekanika Tanah 2.
ed.6
Yogyakarta:
Gadjah Mada University,
2018.
Text.
Gaya Turabian
Hardiyatmo,Hary Christady.
Mekanika Tanah 2.
ed.6
Yogyakarta:
Gadjah Mada University,
2018.
Print.