Gaya APA
Azar, Betty Schrampfer. (2002).
Fundamentals of English Grammar with Answer Key (Ed.3).
:
Longman.
Gaya Chicago
Azar, Betty Schrampfer.
Fundamentals of English Grammar with Answer Key.
Ed.3
:
Longman,
2002.
Text Book.
Gaya MLA
Azar, Betty Schrampfer.
Fundamentals of English Grammar with Answer Key.
Ed.3
:
Longman,
2002.
Text Book.
Gaya Turabian
Azar, Betty Schrampfer.
Fundamentals of English Grammar with Answer Key.
Ed.3
:
Longman,
2002.
Text Book.