APA Style
Alter, J.B. (1991).
Essential English Usage and Grammer 1 / J.B.Alter (Cet. 1).
Jakarta:
Binarupa Aksara.
Chicago Style
Alter, J.B.
Essential English Usage and Grammer 1 / J.B.Alter.
Cet. 1
Jakarta:
Binarupa Aksara,
1991.
Text.
MLA Style
Alter, J.B.
Essential English Usage and Grammer 1 / J.B.Alter.
Cet. 1
Jakarta:
Binarupa Aksara,
1991.
Text.
Turabian Style
Alter, J.B.
Essential English Usage and Grammer 1 / J.B.Alter.
Cet. 1
Jakarta:
Binarupa Aksara,
1991.
Print.