APA ציטוט

Jack C. Richards. (1998). Passages 1: An upper-level multi-skills course (teacher's manual). Cambridge, UK: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Jack C. Richards. Passages 1: An Upper-level Multi-skills Course (teacher's Manual). Cambridge, UK: Cambridge Univ. Press, 1998.

ציטוט MLA

Jack C. Richards. Passages 1: An Upper-level Multi-skills Course (teacher's Manual). Cambridge, UK: Cambridge Univ. Press, 1998.