Gaya APA
Noonan, Ellen. (1983).
Counseling Young people : Ellen Noonan (cet.1).
London:
Routledge.
Gaya Chicago
Noonan, Ellen.
Counseling Young people : Ellen Noonan.
cet.1
London:
Routledge,
1983.
Buku.
Gaya MLA
Noonan, Ellen.
Counseling Young people : Ellen Noonan.
cet.1
London:
Routledge,
1983.
Buku.
Gaya Turabian
Noonan, Ellen.
Counseling Young people : Ellen Noonan.
cet.1
London:
Routledge,
1983.
Buku.