Gaya APA

Mines, C, S, O. (1957). Behavior of Materials in the Earth Crust: Second Annual Symposium on Rock Mechanics . COLORADO: Colorado School of Mines.

Gaya MLA

Mines, Colorado, School, Of. "Behavior of Materials in the Earth Crust: Second Annual Symposium on Rock Mechanics". COLORADO: Colorado School of Mines, 1957. Text.