Gaya APA

Lekouaghet, M.M.. (1991). The use of altered rocks in road technology . : Piarc.

Gaya Chicago

Lekouaghet, M.M.. The use of altered rocks in road technology. : Piarc, 1991. Computer Software.

Gaya MLA

Lekouaghet, M.M.. The use of altered rocks in road technology. : Piarc, 1991. Computer Software.

Gaya Turabian

Lekouaghet, M.M.. The use of altered rocks in road technology. : Piarc, 1991. Computer Software.