Gaya APA
Levin, James. (1996).
Principles of Classroom Management: A Professional Decision-Making Model (2nd ed.) (2nd ed.).
:
.
Gaya Chicago
Levin, James.
Principles of Classroom Management: A Professional Decision-Making Model (2nd ed.).
2nd ed.
:
,
1996.
Text.
Gaya MLA
Levin, James.
Principles of Classroom Management: A Professional Decision-Making Model (2nd ed.).
2nd ed.
:
,
1996.
Text.
Gaya Turabian
Levin, James.
Principles of Classroom Management: A Professional Decision-Making Model (2nd ed.).
2nd ed.
:
,
1996.
Print.