Gaya APA
Wilkes, P. F.. (1976).
Lorry Routeing in a Rural Country .
:
PTRC.
Gaya Chicago
Wilkes, P. F..
Lorry Routeing in a Rural Country.
:
PTRC,
1976.
Computer Software.
Gaya MLA
Wilkes, P. F..
Lorry Routeing in a Rural Country.
:
PTRC,
1976.
Computer Software.
Gaya Turabian
Wilkes, P. F..
Lorry Routeing in a Rural Country.
:
PTRC,
1976.
Computer Software.