Gaya APA
Combs, Arthur Wright L.. (1985).
Helping relationship : basic concepts for the helping professions / Arthur Wright L. Combs, Donald L. Avila .
:
Boston : Allyn & Bacon.
Gaya Chicago
Combs, Arthur Wright L..
Helping relationship : basic concepts for the helping professions / Arthur Wright L. Combs, Donald L. Avila.
:
Boston : Allyn & Bacon,
1985.
Buku.
Gaya MLA
Combs, Arthur Wright L..
Helping relationship : basic concepts for the helping professions / Arthur Wright L. Combs, Donald L. Avila.
:
Boston : Allyn & Bacon,
1985.
Buku.
Gaya Turabian
Combs, Arthur Wright L..
Helping relationship : basic concepts for the helping professions / Arthur Wright L. Combs, Donald L. Avila.
:
Boston : Allyn & Bacon,
1985.
Buku.