Gaya APA
GRIFFITHS, Margaret, GRIFFITHS, Ivor. (2002).
LAW FOR PURCHASING AND SUPPLY (3rd).
:
.
Gaya Chicago
GRIFFITHS, Margaret, GRIFFITHS, Ivor.
LAW FOR PURCHASING AND SUPPLY.
3rd
:
,
2002.
Text.
Gaya MLA
GRIFFITHS, Margaret, GRIFFITHS, Ivor.
LAW FOR PURCHASING AND SUPPLY.
3rd
:
,
2002.
Text.
Gaya Turabian
GRIFFITHS, Margaret, GRIFFITHS, Ivor.
LAW FOR PURCHASING AND SUPPLY.
3rd
:
,
2002.
Print.