Cita APA (7a ed.)

Weinstein, N. J. (1982). Whaddaya say?: Guided practice in relaxed spoken English. ELS Publications.

Cita Chicago Style (17a ed.)

Weinstein, Nina J. Whaddaya Say?: Guided Practice in Relaxed Spoken English. Culver City, CA: ELS Publications, 1982.

Cita MLA (8a ed.)

Weinstein, Nina J. Whaddaya Say?: Guided Practice in Relaxed Spoken English. ELS Publications, 1982.