Gaya APA
Gordon, IRA J.. (1956).
The Teacher as a Guidance Worker (Cet. 1.--).
New York:
Harper dan Row.
Gaya Chicago
Gordon, IRA J..
The Teacher as a Guidance Worker.
Cet. 1.--
New York:
Harper dan Row,
1956.
Text.
Gaya MLA
Gordon, IRA J..
The Teacher as a Guidance Worker.
Cet. 1.--
New York:
Harper dan Row,
1956.
Text.
Gaya Turabian
Gordon, IRA J..
The Teacher as a Guidance Worker.
Cet. 1.--
New York:
Harper dan Row,
1956.
Print.