Gaya APA
Gazda, George G.. (1984).
Group counseling a developmental approach (3rd ed).
Boston:
Allyn and Bacon.
Gaya Chicago
Gazda, George G..
Group counseling a developmental approach.
3rd ed
Boston:
Allyn and Bacon,
1984.
Text.
Gaya MLA
Gazda, George G..
Group counseling a developmental approach.
3rd ed
Boston:
Allyn and Bacon,
1984.
Text.
Gaya Turabian
Gazda, George G..
Group counseling a developmental approach.
3rd ed
Boston:
Allyn and Bacon,
1984.
Print.