APA
Ghania ikhenazen, . (2002). Technical english for civil and mechanical engineering. Alger: OPU.
Chicago
Ghania ikhenazen, . 2002. Technical english for civil and mechanical engineering. Alger: OPU.
Harvard
Ghania ikhenazen, . (2002). Technical english for civil and mechanical engineering. Alger: OPU.
MLA
Ghania ikhenazen, . Technical english for civil and mechanical engineering. Alger: OPU. 2002.