APA Style
Duffy, Kevin.. ().
Encyclopaedia of commerce and management .
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Chicago Style
Duffy, Kevin..
Encyclopaedia of commerce and management.
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,
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.
MLA Style
Duffy, Kevin..
Encyclopaedia of commerce and management.
:
,
.
.
Turabian Style
Duffy, Kevin..
Encyclopaedia of commerce and management.
:
,
.
.