Citazione Stile APA (7a Edizione)

Weinstein, N. (1982). Whaddaya say: Guide practice in relaxed spoken english. Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Weinstein, Nina. Whaddaya Say: Guide Practice in Relaxed Spoken English. Upper Saddle River: Prentice Hall, 1982.

Citatione MLA (9a ed.)

Weinstein, Nina. Whaddaya Say: Guide Practice in Relaxed Spoken English. Prentice Hall, 1982.