APA Style
NorthStar 2 : Reading and writing (Teacher's manual and achievement test). (2009).
New York:
Pearson Education.
Chicago Style
NorthStar 2 : Reading and writing (Teacher's manual and achievement test).
Ed.3.
New York:
Pearson Education,
2009.
Buku SMA Athalia.
MLA Style
NorthStar 2 : Reading and writing (Teacher's manual and achievement test).
Ed.3.
New York:
Pearson Education,
2009.
Buku SMA Athalia.
Turabian Style
NorthStar 2 : Reading and writing (Teacher's manual and achievement test).
New York:
Pearson Education,
2009.
Buku SMA Athalia.