Successful writing upper-intermediate. Teacher's book. ExpreSS publiShing: [s.n].
Chicago Style CitationSuccessful Writing Upper-intermediate. Teacher's Book. ExpreSS publiShing: [s.n].
MLA CitationSuccessful Writing Upper-intermediate. Teacher's Book. ExpreSS publiShing: [s.n].
Warning: These citations may not always be 100% accurate.