Gaya APA
IMPROVING READING SKILL IN ENGLISH : BOOK THREE+ WORKBOOK THREE. (2006).
JAKARTA:
KENCANA PRENADA MEDIA GROUP.
Gaya MLA
IMPROVING READING SKILL IN ENGLISH : BOOK THREE+ WORKBOOK THREE.
CET. 2.
JAKARTA:
KENCANA PRENADA MEDIA GROUP,
2006.
Prodi S1 Sastra Inggris.