APA Style
Leonard, dwin C.. (2010).
Concepts and Prectices of Management Supervision .
Austalia:
South-Wesrtern.
Chicago Style
Leonard, dwin C..
Concepts and Prectices of Management Supervision.
Austalia:
South-Wesrtern,
2010.
Buku.
MLA Style
Leonard, dwin C..
Concepts and Prectices of Management Supervision.
Austalia:
South-Wesrtern,
2010.
Buku.
Turabian Style
Leonard, dwin C..
Concepts and Prectices of Management Supervision.
Austalia:
South-Wesrtern,
2010.
Buku.