Gaya APA
Devine, P.J.. (1985).
An introduction to industrial economics (4th).
London:
George Allen & Unwin.
Gaya Chicago
Devine, P.J..
An introduction to industrial economics.
4th
London:
George Allen & Unwin,
1985.
Text.
Gaya MLA
Devine, P.J..
An introduction to industrial economics.
4th
London:
George Allen & Unwin,
1985.
Text.
Gaya Turabian
Devine, P.J..
An introduction to industrial economics.
4th
London:
George Allen & Unwin,
1985.
Print.