APA

Fricker R., . (2021). New Success Upper Intermediate WB. : Pearson Education Limited.

Chicago

Fricker Rod, . 2021. New Success Upper Intermediate WB. : Pearson Education Limited.

Harvard

Fricker R., . (2021). New Success Upper Intermediate WB. : Pearson Education Limited.

MLA

Fricker Rod, . New Success Upper Intermediate WB. : Pearson Education Limited. 2021.