Gaya APA

Hardiyatmo, H, C. (2014). Mekanika tanah 2 ed. 2 (Cet. 2). Yogyakarta: Gajah Mada University Press.

Gaya MLA

Hardiyatmo, Hary, Christady. "Mekanika tanah 2 ed. 2". Cet. 2 Yogyakarta: Gajah Mada University Press, 2014. BUKU TEKS.