Gaya APA
Interactions 2 Grammar. (2002).
New York:
[s.n.].
Gaya Chicago
Interactions 2 Grammar.
.
New York:
[s.n.],
2002.
Text.
Gaya MLA
Interactions 2 Grammar.
.
New York:
[s.n.],
2002.
Text.
Gaya Turabian
Interactions 2 Grammar.
New York:
[s.n.],
2002.
Print.