APA Style
Ulum, B. (2013).
The Effectiveness Of Think-Pair-Share In Teaching Speaking At The Eleventh Grade Of SMA N 1 Paciran Lamongan In The Academic Year 2012/2013 .
Tuban:
Unirow.
MLA Style
Ulum, Bahrul.
"The Effectiveness Of Think-Pair-Share In Teaching Speaking At The Eleventh Grade Of SMA N 1 Paciran Lamongan In The Academic Year 2012/2013".
Tuban:
Unirow,
2013.
e-book.