Gaya APA
Fiedler, Peter. (1983).
stuttering (ed.1).
Medan:
Erlangqa.
Gaya Chicago
Fiedler, Peter.
stuttering.
ed.1
Medan:
Erlangqa,
1983.
KEPERAWATAN.
Gaya MLA
Fiedler, Peter.
stuttering.
ed.1
Medan:
Erlangqa,
1983.
KEPERAWATAN.
Gaya Turabian
Fiedler, Peter.
stuttering.
ed.1
Medan:
Erlangqa,
1983.
KEPERAWATAN.