APA (7th ed.) Zitazioa

Pineda Vigouroux, A. (2003). Helping learners to develop reading and listening skills in english (2a. ed.). Ministerio de Educación.

Chicago Style (17th ed.) Zitazioa

Pineda Vigouroux, Adriana. Helping Learners to Develop Reading and Listening Skills in English. 2a. ed. Santiago: Ministerio de Educación, 2003.

MLA (9th ed.) Zitazioa

Pineda Vigouroux, Adriana. Helping Learners to Develop Reading and Listening Skills in English. 2a. ed. Ministerio de Educación, 2003.