Gaya APA
Hardiyatmo, H, C.
(2018).
MEKANIKA TANA 1
.
Yogyakarta:
UGM Press.
Gaya MLA
Hardiyatmo, Hary, Christady.
"MEKANIKA TANA 1".
Yogyakarta:
UGM Press,
2018.
Books.