Gaya APA
Kirkpatrick, Thomas O., Lewis, Chad T.. (1995).
Effective supervision : preparing for the 21st century .
America:
The Dryden Press.
Gaya Chicago
Kirkpatrick, Thomas O., Lewis, Chad T..
Effective supervision : preparing for the 21st century.
America:
The Dryden Press,
1995.
Text.
Gaya MLA
Kirkpatrick, Thomas O., Lewis, Chad T..
Effective supervision : preparing for the 21st century.
America:
The Dryden Press,
1995.
Text.
Gaya Turabian
Kirkpatrick, Thomas O., Lewis, Chad T..
Effective supervision : preparing for the 21st century.
America:
The Dryden Press,
1995.
Print.