Cita APA (7a ed.)

Linley, F., Abbs, B., Freebairn, I., & Barker, C. (2004). Snapshot: Intermediate teachers book (5a. ed.). Pearson.

Cita Chicago Style (17a ed.)

Linley, Fran, Brian Abbs, Ingrid Freebairn, y Chris Barker. Snapshot: Intermediate Teachers Book. 5a. ed. London: Pearson, 2004.

Cita MLA (9a ed.)

Linley, Fran, et al. Snapshot: Intermediate Teachers Book. 5a. ed. Pearson, 2004.