Gaya APA
Kurniawan, Rita, Partini, Naning. (2006).
Speed Up English 1 (cet, 1).
Jakarta:
Yudhistira.
Gaya Chicago
Kurniawan, Rita, Partini, Naning.
Speed Up English 1.
cet, 1
Jakarta:
Yudhistira,
2006.
Text.
Gaya MLA
Kurniawan, Rita, Partini, Naning.
Speed Up English 1.
cet, 1
Jakarta:
Yudhistira,
2006.
Text.
Gaya Turabian
Kurniawan, Rita, Partini, Naning.
Speed Up English 1.
cet, 1
Jakarta:
Yudhistira,
2006.
Print.