Gaya APA
England, Wilbur B.. (1978).
Purchasing and materials management (text).
Bombay:
D.B. Taraporevala Sons & Co Private.
Gaya Chicago
England, Wilbur B..
Purchasing and materials management.
text
Bombay:
D.B. Taraporevala Sons & Co Private,
1978.
Tesis.
Gaya MLA
England, Wilbur B..
Purchasing and materials management.
text
Bombay:
D.B. Taraporevala Sons & Co Private,
1978.
Tesis.
Gaya Turabian
England, Wilbur B..
Purchasing and materials management.
text
Bombay:
D.B. Taraporevala Sons & Co Private,
1978.
Tesis.