Cita APA

Jones, C., & Goldstein, B. (2003). Framework: Student's book. Level 1. London: Richmond.

Citación estilo Chicago

Jones, Ceri, and Ben Goldstein. Framework: Student's Book. Level 1. London: Richmond, 2003.

Cita MLA

Jones, Ceri, and Ben Goldstein. Framework: Student's Book. Level 1. London: Richmond, 2003.