Gaya APA
Kurniawan, P., Hadimuljono, M, B.
(2021).
Applied Geotechnics for Engineers
.
Yogyakarta:
ANDI.
Gaya MLA
Kurniawan, Paulus., Hadimuljono, M., Basuki.
"Applied Geotechnics for Engineers".
Yogyakarta:
ANDI,
2021.
Text.