Gaya APA
Hagen, Stacy A., Azar, Betty Schrampfer. (2006).
Basic English Grammar 3rd Ed. with Answer Key, CD1-2 Chapters 1-16 (3rd.).
America:
Pearson Longman.
Gaya Chicago
Hagen, Stacy A., Azar, Betty Schrampfer.
Basic English Grammar 3rd Ed. with Answer Key, CD1-2 Chapters 1-16.
3rd.
America:
Pearson Longman,
2006.
Koleksi Multimedia / CD-ROM.
Gaya MLA
Hagen, Stacy A., Azar, Betty Schrampfer.
Basic English Grammar 3rd Ed. with Answer Key, CD1-2 Chapters 1-16.
3rd.
America:
Pearson Longman,
2006.
Koleksi Multimedia / CD-ROM.
Gaya Turabian
Hagen, Stacy A., Azar, Betty Schrampfer.
Basic English Grammar 3rd Ed. with Answer Key, CD1-2 Chapters 1-16.
3rd.
America:
Pearson Longman,
2006.
Koleksi Multimedia / CD-ROM.