APA citiranje

Stempleski, S. .. [. a. (2006). World pass - upper intermediate: Expanding english fluency. Boston, MA: Thomson ELT.

Trích dẫn kiểu Chicago

Stempleski, Susan ... [et al.]. World Pass - Upper Intermediate: Expanding English Fluency. Boston, MA: Thomson ELT, 2006.

MLA citiranje

Stempleski, Susan ... [et al.]. World Pass - Upper Intermediate: Expanding English Fluency. Boston, MA: Thomson ELT, 2006.