Gaya APA
Patterson, Lewis E.. (1994).
The Counseling process / Lewis E. Patterson, Elizabeth Reynolds Welfel .
:
California : Brooks.
Gaya Chicago
Patterson, Lewis E..
The Counseling process / Lewis E. Patterson, Elizabeth Reynolds Welfel.
:
California : Brooks,
1994.
Buku.
Gaya MLA
Patterson, Lewis E..
The Counseling process / Lewis E. Patterson, Elizabeth Reynolds Welfel.
:
California : Brooks,
1994.
Buku.
Gaya Turabian
Patterson, Lewis E..
The Counseling process / Lewis E. Patterson, Elizabeth Reynolds Welfel.
:
California : Brooks,
1994.
Buku.