Cita APA (7a ed.)
Gairns, R., Redman, S., & Collie, J. (2003). True to life: Intermediate (1. ed. 1996, 11. printing 2003.). Cambridge University Press.
Cita Chicago Style (17a ed.)
Gairns, Ruth, Stuart Redman, y Joanne Collie. True to Life: Intermediate. 1. ed. 1996, 11. printing 2003. Cambridge: Cambridge University Press, 2003.
Cita MLA (9a ed.)
Gairns, Ruth, et al. True to Life: Intermediate. 1. ed. 1996, 11. printing 2003. Cambridge University Press, 2003.
Precaución: Estas citas no son 100% exactas.