Gaya APA

Hadimuljono, P, K, D, M, B. (2021). Applied Geotechnics For Engineers 1 . Yogyakarta: Penerbit Andi.

Gaya MLA

Hadimuljono, Paulus, Kurniawan, Dan, M., Basuki. "Applied Geotechnics For Engineers 1". Yogyakarta: Penerbit Andi, 2021. Text.