Gaya APA
Wardani, Upik.K. (2008).
EASY ENGLISH FOR BEGINNERS .
Surakarta:
Era Intermedia.
Gaya Chicago
Wardani, Upik.K.
EASY ENGLISH FOR BEGINNERS.
Surakarta:
Era Intermedia,
2008.
Text.
Gaya MLA
Wardani, Upik.K.
EASY ENGLISH FOR BEGINNERS.
Surakarta:
Era Intermedia,
2008.
Text.
Gaya Turabian
Wardani, Upik.K.
EASY ENGLISH FOR BEGINNERS.
Surakarta:
Era Intermedia,
2008.
Print.