Gaya APA

(Penerbit), U, -, K. (0). Foundation design for 150 KV transmission towers . Yogyakarta: UGM - KMTS / FT.

Gaya MLA

(Penerbit), UGM, -, KMTS. "Foundation design for 150 KV transmission towers". Yogyakarta: UGM - KMTS / FT, 0. Buku.