Gaya APA
DEBORA, F., ISTIQOMAH, I, N. (2007).
ENGLISH FOR GENERAL OCCUPATIONAL PURPOSES:FINDING & MAINTAINING YOUR CAREER .
Yogyakarta:
Graha Ilmu.
Gaya MLA
DEBORA, FLORIS,FLORA., ISTIQOMAH, INDRIANA, N.
"ENGLISH FOR GENERAL OCCUPATIONAL PURPOSES:FINDING & MAINTAINING YOUR CAREER".
Yogyakarta:
Graha Ilmu,
2007.
Koleksi Umum.