Gaya APA
Maurer, Jay, Schoenberg,Irene E. (2002).
Focus On Grammar An Introductory Course for Reference and Practice .
New York:
Longman Group.
Gaya Chicago
Maurer, Jay, Schoenberg,Irene E.
Focus On Grammar An Introductory Course for Reference and Practice.
New York:
Longman Group,
2002.
.
Gaya MLA
Maurer, Jay, Schoenberg,Irene E.
Focus On Grammar An Introductory Course for Reference and Practice.
New York:
Longman Group,
2002.
.
Gaya Turabian
Maurer, Jay, Schoenberg,Irene E.
Focus On Grammar An Introductory Course for Reference and Practice.
New York:
Longman Group,
2002.
.