Gaya APA
SERGIOVANNI, T, J. et al (2002).
Supervision a redefinition / Thomas J. Sergiovanni, Robert J. Starratt (Ed.7).
New York:
McGraw-Hill.
Gaya MLA
SERGIOVANNI, Thomas, J.. et al.
"Supervision a redefinition / Thomas J. Sergiovanni, Robert J. Starratt".
Ed.7
New York:
McGraw-Hill,
2002.
Text.