Cita APA

Richards, J. C., Bycina, D., & Wisniewska, I. (2005). Person to Person: Communicative speaking and listening skills : student book 2 (3rd ed.). Oxford: Oxford Univ. Press.

Citación estilo Chicago

Richards, Jack C., David Bycina, y Ingrid Wisniewska. Person to Person: Communicative Speaking and Listening Skills : Student Book 2. 3rd ed. Oxford: Oxford Univ. Press, 2005.

Cita MLA

Richards, Jack C., David Bycina, y Ingrid Wisniewska. Person to Person: Communicative Speaking and Listening Skills : Student Book 2. 3rd ed. Oxford: Oxford Univ. Press, 2005.