Gaya APA
Bormann, Ernest G.. (1975).
Discussion and group methods : theory and practice (2nd. ed.).
New York:
Harper & Row.
Gaya Chicago
Bormann, Ernest G..
Discussion and group methods : theory and practice.
2nd. ed.
New York:
Harper & Row,
1975.
Text.
Gaya MLA
Bormann, Ernest G..
Discussion and group methods : theory and practice.
2nd. ed.
New York:
Harper & Row,
1975.
Text.
Gaya Turabian
Bormann, Ernest G..
Discussion and group methods : theory and practice.
2nd. ed.
New York:
Harper & Row,
1975.
Print.