Gaya APA
McKerral, J.M.. (1972).
A computer programme to produce workshop drawings of road signs .
:
ARRB.
Gaya Chicago
McKerral, J.M..
A computer programme to produce workshop drawings of road signs.
:
ARRB,
1972.
Filmstrip.
Gaya MLA
McKerral, J.M..
A computer programme to produce workshop drawings of road signs.
:
ARRB,
1972.
Filmstrip.
Gaya Turabian
McKerral, J.M..
A computer programme to produce workshop drawings of road signs.
:
ARRB,
1972.
Filmstrip.