Gaya APA
Azar, Betty S., Hagen, Stacy A.. (2009).
Understanding and Using English Grammar, 4th Edition. With Answer Key (4th. Edition).
America:
Pearson Logman.
Gaya Chicago
Azar, Betty S., Hagen, Stacy A..
Understanding and Using English Grammar, 4th Edition. With Answer Key.
4th. Edition
America:
Pearson Logman,
2009.
Koleksi Buku Teks.
Gaya MLA
Azar, Betty S., Hagen, Stacy A..
Understanding and Using English Grammar, 4th Edition. With Answer Key.
4th. Edition
America:
Pearson Logman,
2009.
Koleksi Buku Teks.
Gaya Turabian
Azar, Betty S., Hagen, Stacy A..
Understanding and Using English Grammar, 4th Edition. With Answer Key.
4th. Edition
America:
Pearson Logman,
2009.
Koleksi Buku Teks.