APA Style
Drummond, Helga. ().
Managing difficult staff .
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Chicago Style
Drummond, Helga.
Managing difficult staff.
:
,
.
Printed Material.
MLA Style
Drummond, Helga.
Managing difficult staff.
:
,
.
Printed Material.
Turabian Style
Drummond, Helga.
Managing difficult staff.
:
,
.
Printed Material.