Gaya APA
Hustrulid, W., II.j, I, K, M, , , .
(1998).
Open Pit Mine Planning & Design
.
Rotterdam:
A.A.Balkema.
Gaya MLA
Hustrulid, William., II.j, I., Kuchta,, Mark, , , .
"Open Pit Mine Planning & Design".
Rotterdam:
A.A.Balkema,
1998.
Text.