Cita APA (7th ed.)

Willems, N. (1982). English intonation from a Dutch point of view. Foris Publications.

Cita Chicago (17th ed.)

Willems, Nico. English Intonation from a Dutch Point of View. Dordrecht, Holland ; Cinnaminson, U.S.A.: Foris Publications, 1982.

Cita MLA (9th ed.)

Willems, Nico. English Intonation from a Dutch Point of View. Foris Publications, 1982.