Gaya APA
Baily, Peter, Farmer, David. (1988).
Purchasing principles and management Peter Baily [and] David Farmer (5rd ed).
London:
Pitman.
Gaya Chicago
Baily, Peter, Farmer, David.
Purchasing principles and management Peter Baily [and] David Farmer.
5rd ed
London:
Pitman,
1988.
Text.
Gaya MLA
Baily, Peter, Farmer, David.
Purchasing principles and management Peter Baily [and] David Farmer.
5rd ed
London:
Pitman,
1988.
Text.
Gaya Turabian
Baily, Peter, Farmer, David.
Purchasing principles and management Peter Baily [and] David Farmer.
5rd ed
London:
Pitman,
1988.
Print.