APA (7th ed.) Citation

Vos, R. (1994). Eurotra grammar: Wh-questions ; a comparative study of Dutch, English, Portuguese and Spanish. Ed. Dell'Orso.

Chicago Style (17th ed.) Citation

Vos, Riet. Eurotra Grammar: Wh-questions ; a Comparative Study of Dutch, English, Portuguese and Spanish. Alessandria: Ed. Dell'Orso, 1994.

MLA (9th ed.) Citation

Vos, Riet. Eurotra Grammar: Wh-questions ; a Comparative Study of Dutch, English, Portuguese and Spanish. Ed. Dell'Orso, 1994.

Warning: These citations may not always be 100% accurate.