Gaya APA
Becker, Joseph. (1977).
Effective Disorders (1).
New Jersey:
General Learning Press.
Gaya Chicago
Becker, Joseph.
Effective Disorders.
1
New Jersey:
General Learning Press,
1977.
Text.
Gaya MLA
Becker, Joseph.
Effective Disorders.
1
New Jersey:
General Learning Press,
1977.
Text.
Gaya Turabian
Becker, Joseph.
Effective Disorders.
1
New Jersey:
General Learning Press,
1977.
Print.