APA
Heyman J., Leckie F. & Conference on engineering plasticity. (1968). Engineering plasticity. Cambridge: University Press.
Chicago
Heyman Jacques, Leckie F.A and Conference on engineering plasticity. 1968. Engineering plasticity. Cambridge: University Press.
Harvard
Heyman J., Leckie F. and Conference on engineering plasticity. (1968). Engineering plasticity. Cambridge: University Press.
MLA
Heyman Jacques, Leckie F.A and Conference on engineering plasticity. Engineering plasticity. Cambridge: University Press. 1968.
