Bell J. Jan & Gower R. Roger. (2004). Matters. Advanced: Students' Book (8th ed.). Harlow, Longman, 2004.
Chicago Style (17th ed.) CitationBell J. Jan and Gower R. Roger. Matters. Advanced: Students' Book. 8th ed. Harlow, Longman, 2004, 2004.
MLA引文Bell J. Jan and Gower R. Roger. Matters. Advanced: Students' Book. 8th ed. Harlow, Longman, 2004, 2004.
警告:這些引文格式不一定是100%准確.