Gaya APA
Parkinson, C. Northcote. (1986).
Effective management at work .
Singapore:
Federal Publications.
Gaya Chicago
Parkinson, C. Northcote.
Effective management at work.
Singapore:
Federal Publications,
1986.
Text.
Gaya MLA
Parkinson, C. Northcote.
Effective management at work.
Singapore:
Federal Publications,
1986.
Text.
Gaya Turabian
Parkinson, C. Northcote.
Effective management at work.
Singapore:
Federal Publications,
1986.
Print.