Citazione Stile APA (7a Edizione)

Richards, J. C., & Eckstut-Didier, S. (2003). Strategic reading 2: Building effective reading skills student`s book. Cambridge University.

Citazione stile Chigago Style (17a edizione)

Richards, Jack C., e Samuela Eckstut-Didier. Strategic Reading 2: Building Effective Reading Skills Student`s Book. Cambridge: Cambridge University, 2003.

Citatione MLA (9a ed.)

Richards, Jack C., e Samuela Eckstut-Didier. Strategic Reading 2: Building Effective Reading Skills Student`s Book. Cambridge University, 2003.