APA Style
AZAR, Betty Schrampfer, HAGEN, Stacy A. (2006).
Basic english grammar : CD (3rd edition).
New York:
Pearson.
Chicago Style
AZAR, Betty Schrampfer, HAGEN, Stacy A.
Basic english grammar : CD.
3rd edition
New York:
Pearson,
2006.
.
MLA Style
AZAR, Betty Schrampfer, HAGEN, Stacy A.
Basic english grammar : CD.
3rd edition
New York:
Pearson,
2006.
.
Turabian Style
AZAR, Betty Schrampfer, HAGEN, Stacy A.
Basic english grammar : CD.
3rd edition
New York:
Pearson,
2006.
.