Penggayaan APA
HARDIYATMO, Hary Christady. (1992).
Mekanika tanah 1 .
Jakarta:
PT. Gramedia.
Chicago Style
HARDIYATMO, Hary Christady.
Mekanika tanah 1.
Jakarta:
PT. Gramedia,
1992.
Buku.
MLA Style
HARDIYATMO, Hary Christady.
Mekanika tanah 1.
Jakarta:
PT. Gramedia,
1992.
Buku.
Turabian Style
HARDIYATMO, Hary Christady.
Mekanika tanah 1.
Jakarta:
PT. Gramedia,
1992.
Buku.