Gaya APA
Hadimuljong, P, K, &, M, B.
(2021).
Applied Geotechnics for Engineers 1
.
Yogyakarta:
Penerbit ANDI.
Gaya MLA
Hadimuljong, Paulus, Kurniawan, &, M., Basuki.
"Applied Geotechnics for Engineers 1".
Yogyakarta:
Penerbit ANDI,
2021.
Text.