Gaya APA
Sparks, Glenn G.. (2006).
Media effect research : a basic overview .
Singapore:
Thomson Wadsworth.
Gaya Chicago
Sparks, Glenn G..
Media effect research : a basic overview.
Singapore:
Thomson Wadsworth,
2006.
Text.
Gaya MLA
Sparks, Glenn G..
Media effect research : a basic overview.
Singapore:
Thomson Wadsworth,
2006.
Text.
Gaya Turabian
Sparks, Glenn G..
Media effect research : a basic overview.
Singapore:
Thomson Wadsworth,
2006.
Print.