APA Style
ASTUTIK, S, P. (2015).
THE ANALYSIS OF POLITENESS STRATEGIES USED IN OPRAH WINFREY TALK SHOW .
Tuban:
Unirow.
MLA Style
ASTUTIK, SUSI, PUJI.
"THE ANALYSIS OF POLITENESS STRATEGIES USED IN OPRAH WINFREY TALK SHOW".
Tuban:
Unirow,
2015.
e-book.