Cita APA

Evans V. Virginia, Dooley J. Jenny, & Shishova I. Irina. (2011). New Round-Up 6: Teacher's Book. Harlow, Longman, 2011.

Citación estilo Chicago

Evans V. Virginia, Dooley J. Jenny, and Shishova I. Irina. New Round-Up 6: Teacher's Book. Harlow, Longman, 2011, 2011.

Cita MLA

Evans V. Virginia, et al. New Round-Up 6: Teacher's Book. Harlow, Longman, 2011, 2011.