Cita APA (7a ed.)
Cox, K., & Hill, D. (2004). English for Academic Purposes now!: Teacher´book. Pearson.
Cita Chicago Style (17a ed.)
Cox, Kathy, y David Hill. English for Academic Purposes Now!: Teacher´book. Frenchs Forest: Pearson, 2004.
Cita MLA (9a ed.)
Cox, Kathy, y David Hill. English for Academic Purposes Now!: Teacher´book. Pearson, 2004.
Precaución: Estas citas no son 100% exactas.