Gaya APA
Leech, D.J., Turner, B.T.. (1985).
Engineering Design For Profit .
England:
Ellis Horwood Limited.
Gaya Chicago
Leech, D.J., Turner, B.T..
Engineering Design For Profit.
England:
Ellis Horwood Limited,
1985.
Text.
Gaya MLA
Leech, D.J., Turner, B.T..
Engineering Design For Profit.
England:
Ellis Horwood Limited,
1985.
Text.
Gaya Turabian
Leech, D.J., Turner, B.T..
Engineering Design For Profit.
England:
Ellis Horwood Limited,
1985.
Print.