Kelly, A. (1973). Strong solids (2nd ed.). Oxford University.
Chicago Style aipamenaKelly, A. Strong Solids. 2nd ed. London: Oxford University, 1973.
MLA aipamenaKelly, A. Strong Solids. 2nd ed. Oxford University, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.