Gaya APA
Azar, Betty Schrampfer. (2000).
Understanding and using English grammar : workbook volume B / Betty Schrampfer Azar (Ed. 3).
New York:
Pearson Education.
Gaya Chicago
Azar, Betty Schrampfer.
Understanding and using English grammar : workbook volume B / Betty Schrampfer Azar.
Ed. 3
New York:
Pearson Education,
2000.
Buku.
Gaya MLA
Azar, Betty Schrampfer.
Understanding and using English grammar : workbook volume B / Betty Schrampfer Azar.
Ed. 3
New York:
Pearson Education,
2000.
Buku.
Gaya Turabian
Azar, Betty Schrampfer.
Understanding and using English grammar : workbook volume B / Betty Schrampfer Azar.
Ed. 3
New York:
Pearson Education,
2000.
Buku.