Astuti, E. M. (2011). ENGLISH ZONE for Senior High School Students Year X. Erlangga.
Chicago Style (17th ed.) CitationAstuti, Eka Mulya. ENGLISH ZONE for Senior High School Students Year X. Erlangga, 2011.
Cita MLAAstuti, Eka Mulya. ENGLISH ZONE for Senior High School Students Year X. Erlangga, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.