Gaya APA
Hills, P.J.. (1982).
a Dictionary of education : edited by P.J. Hills .
London:
Routledge \r Kegan Paul.
Gaya Chicago
Hills, P.J..
a Dictionary of education : edited by P.J. Hills.
London:
Routledge \r Kegan Paul,
1982.
Buku.
Gaya MLA
Hills, P.J..
a Dictionary of education : edited by P.J. Hills.
London:
Routledge \r Kegan Paul,
1982.
Buku.
Gaya Turabian
Hills, P.J..
a Dictionary of education : edited by P.J. Hills.
London:
Routledge \r Kegan Paul,
1982.
Buku.