Gaya APA
Dupper, David R.. (2010).
A new model of school discipline : engaging students and preventing behavior problems .
New York:
Oxford University Press.
Gaya Chicago
Dupper, David R..
A new model of school discipline : engaging students and preventing behavior problems.
New York:
Oxford University Press,
2010.
Text.
Gaya MLA
Dupper, David R..
A new model of school discipline : engaging students and preventing behavior problems.
New York:
Oxford University Press,
2010.
Text.
Gaya Turabian
Dupper, David R..
A new model of school discipline : engaging students and preventing behavior problems.
New York:
Oxford University Press,
2010.
Print.