Gaya APA

LEUNG, C, Z, Y. (2006). Rock Mechanics in Underground Construction: ISRM International Symposium 2006 4th Asian Rock Mechanics Symposium . : World Scientific.

Gaya MLA

LEUNG, C.F.;, ZHOU,, Y.X.. "Rock Mechanics in Underground Construction: ISRM International Symposium 2006 4th Asian Rock Mechanics Symposium". : World Scientific, 2006. Buku.