Gaya APA
Hadley, G, F., Whitin, T, M.
(2012).
ANALYSIS OF INVENTORY SYSTEMS
.
London:
PRENTICE HALL.
Gaya MLA
Hadley, George, F.., Whitin, Thomson, M..
"ANALYSIS OF INVENTORY SYSTEMS".
London:
PRENTICE HALL,
2012.
Text.