Gaya APA
Swanson, C, P., Firth,Brian, .
(1970).
**Mass media in the classroom
.
London:
London: MacMillan; 1970.
Gaya MLA
Swanson, Carl, P.., Firth,Brian, .
"**Mass media in the classroom".
London:
London: MacMillan; 1970,
1970.
Text.