Gaya APA
How school principals sustain succes over time: international perspective. (2011).
London:
Springer.
Gaya Chicago
How school principals sustain succes over time: international perspective.
.
London:
Springer,
2011.
CD Buku.
Gaya MLA
How school principals sustain succes over time: international perspective.
.
London:
Springer,
2011.
CD Buku.
Gaya Turabian
How school principals sustain succes over time: international perspective.
London:
Springer,
2011.
CD Buku.