Cita APA (7a ed.)

Aitken-Burt, L., Selth, R., & Peal, R. (2022). Knowing history (Key Stage 3, 2nd edition.). Collins.

Cita Chicago Style (17a ed.)

Aitken-Burt, Laura, Robert Selth, y Robert Peal. Knowing History. Key Stage 3, 2nd edition. London: Collins, 2022.

Cita MLA (9a ed.)

Aitken-Burt, Laura, et al. Knowing History. Key Stage 3, 2nd edition. Collins, 2022.