APA aipamena

Varghakhadem, F., & Passingham, R. (1990). SPEECH AND LANGUAGE DEFECTS.

Chicago Style aipamena

Varghakhadem, F., and R. Passingham. SPEECH AND LANGUAGE DEFECTS. 1990.

MLA aipamena

Varghakhadem, F., and R. Passingham. SPEECH AND LANGUAGE DEFECTS. 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.