APA
Ruhle M, Ashby M.F, Evans A.G & Hirth J.P. (1989). Metal Ceramic Interfaces Proceedings of an International Workshop. USA: Pergamen Press.
Chicago
Ruhle M, Ashby M.F, Evans A.G and Hirth J.P. 1989. Metal Ceramic Interfaces Proceedings of an International Workshop. USA: Pergamen Press.
Harvard
Ruhle M, Ashby M.F, Evans A.G and Hirth J.P. (1989). Metal Ceramic Interfaces Proceedings of an International Workshop. USA: Pergamen Press.
MLA
Ruhle M, Ashby M.F, Evans A.G and Hirth J.P. Metal Ceramic Interfaces Proceedings of an International Workshop. USA: Pergamen Press. 1989.