APA Style
Preiss, Sherry. (2015).
NorthStar 5 : Listening & Speaking (Fourth edition) .
New York:
Pearson Education.
Chicago Style
Preiss, Sherry.
NorthStar 5 : Listening & Speaking (Fourth edition).
New York:
Pearson Education,
2015.
Buku SMA Athalia.
MLA Style
Preiss, Sherry.
NorthStar 5 : Listening & Speaking (Fourth edition).
New York:
Pearson Education,
2015.
Buku SMA Athalia.
Turabian Style
Preiss, Sherry.
NorthStar 5 : Listening & Speaking (Fourth edition).
New York:
Pearson Education,
2015.
Buku SMA Athalia.