APA (7th ed.) Zitazioa
Walldén, R. (1982). Studies in Dravidian phonology and vocabulary: (Introd. and summary.). Univ.; Almqvist u.Wiksell.
Chicago Style (17th ed.) Zitazioa
Walldén, Ruth. Studies in Dravidian Phonology and Vocabulary: (Introd. and Summary.). Uppsala; Stockholm/Sweden: Univ.; Almqvist u.Wiksell, 1982.
MLA (9th ed.) Zitazioa
Walldén, Ruth. Studies in Dravidian Phonology and Vocabulary: (Introd. and Summary.). Univ.; Almqvist u.Wiksell, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.