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