Gaya APA
Hawkins, Peter. (2000).
Supervision in the helping professions .
Bandung:
Open University Press.
Gaya Chicago
Hawkins, Peter.
Supervision in the helping professions.
Bandung:
Open University Press,
2000.
Buku Teks.
Gaya MLA
Hawkins, Peter.
Supervision in the helping professions.
Bandung:
Open University Press,
2000.
Buku Teks.
Gaya Turabian
Hawkins, Peter.
Supervision in the helping professions.
Bandung:
Open University Press,
2000.
Buku Teks.