Gaya APA
Harnack, R. Victor, Fest, Thorrel B.. (1964).
Group Discussion: Theory And Technique .
New York:
Appleton-Century-Crofts, Inc..
Gaya Chicago
Harnack, R. Victor, Fest, Thorrel B..
Group Discussion: Theory And Technique.
New York:
Appleton-Century-Crofts, Inc.,
1964.
Text.
Gaya MLA
Harnack, R. Victor, Fest, Thorrel B..
Group Discussion: Theory And Technique.
New York:
Appleton-Century-Crofts, Inc.,
1964.
Text.
Gaya Turabian
Harnack, R. Victor, Fest, Thorrel B..
Group Discussion: Theory And Technique.
New York:
Appleton-Century-Crofts, Inc.,
1964.
Print.