Cita APA

Saslow, J. M. 1., & Ascher, A. (2006). Top notch 1: English for today's world. New York: Pearson.

Citación estilo Chicago

Saslow, Joan M. 1944-, y Allen Ascher. Top Notch 1: English for Today's World. New York: Pearson, 2006.

Cita MLA

Saslow, Joan M. 1944-, y Allen Ascher. Top Notch 1: English for Today's World. New York: Pearson, 2006.