APA Citation

Successfull writing upper-intermediate. Class audio CD. ExpreSS publiShing: [s.n].

Chicago Style Citation

Successfull Writing Upper-intermediate. Class Audio CD. ExpreSS publiShing: [s.n].

MLA Citation

Successfull Writing Upper-intermediate. Class Audio CD. ExpreSS publiShing: [s.n].

Warning: These citations may not always be 100% accurate.