Cita APA (7th ed.)

Richards, H., Burt, A., & Lewis, P. Junior english 4 (Revised edition.).

Cita Chicago (17th ed.)

Richards, Haydn, Angela Burt, i Patricia Lewis. Junior English 4. Revised edition.

Cita MLA (8th ed.)

Richards, Haydn, et al. Junior English 4. Revised edition.