APA
Cyril Donaldson, George H Lecain, . (1986). Tool Design. New Delhi: TMH.
Chicago
Cyril Donaldson, George H Lecain, . 1986. Tool Design. New Delhi: TMH.
Harvard
Cyril Donaldson, George H Lecain, . (1986). Tool Design. New Delhi: TMH.
MLA
Cyril Donaldson, George H Lecain, . Tool Design. New Delhi: TMH. 1986.