APA Format
Galvin, Peter; Costa, Peter; Mercer, Sue. (19..?).
Building a better behaved school : a development manual for primary schools / Peter Galvin; Sue Mercer; Peter Costa
. [s.l.] :: Longman,.
MLA Format
Galvin, Peter; Costa, Peter; Mercer, Sue.
Building a better behaved school : a development manual for primary schools / Peter Galvin; Sue Mercer; Peter Costa
. [s.l.] :: Longman,, 19..?
Chicago Format
Galvin, Peter; Costa, Peter; Mercer, Sue. Building a better behaved school : a development manual for primary schools / Peter Galvin; Sue Mercer; Peter Costa. [s.l.] :: Longman,, 19..?.