Gaya APA
Azar, Betty Schrampfer,, Hagen, Stacy A.,. (2011).
Fundamentals of English Grammar : with Answer Key (4th ed.).
nyu:
Pearson Longman.
Gaya Chicago
Azar, Betty Schrampfer,, Hagen, Stacy A.,.
Fundamentals of English Grammar : with Answer Key.
4th ed.
nyu:
Pearson Longman,
2011.
Textbook.
Gaya MLA
Azar, Betty Schrampfer,, Hagen, Stacy A.,.
Fundamentals of English Grammar : with Answer Key.
4th ed.
nyu:
Pearson Longman,
2011.
Textbook.
Gaya Turabian
Azar, Betty Schrampfer,, Hagen, Stacy A.,.
Fundamentals of English Grammar : with Answer Key.
4th ed.
nyu:
Pearson Longman,
2011.
Textbook.