Gaya APA
Hardiyatmo, Hary Christiady. (2019).
Mekanika tanah 2 (6th ed.).
Yogyakarta:
Gadjah Mada University Press.
Gaya Chicago
Hardiyatmo, Hary Christiady.
Mekanika tanah 2.
6th ed.
Yogyakarta:
Gadjah Mada University Press,
2019.
Text.
Gaya MLA
Hardiyatmo, Hary Christiady.
Mekanika tanah 2.
6th ed.
Yogyakarta:
Gadjah Mada University Press,
2019.
Text.
Gaya Turabian
Hardiyatmo, Hary Christiady.
Mekanika tanah 2.
6th ed.
Yogyakarta:
Gadjah Mada University Press,
2019.
Print.