Gaya APA
Wesley, ., Prabantini, D.
(2017).
Mekanika Tanah
(
2)
.
Yogyakarta:
Andi.
Gaya MLA
Wesley, ., Prabantini, Dwi.
"Mekanika Tanah".
2
Yogyakarta:
Andi,
2017.
Book.