APA Style

Kurniawan, P., Hadimuljono, B. (2021). Applied Geotechnics for Engineer 2 . Yogyakarta: Andi.

MLA Style

Kurniawan, Paulus., Hadimuljono, Basuki. "Applied Geotechnics for Engineer 2". Yogyakarta: Andi, 2021. Printed Book.