Cita APA (7a ed.)

Dunn, C., Adams, K., Chiles, M., Holmes, D., Oakes, S., Warn, S., & Witherick, M. (2024). Geography: Book 1 (Pearson Edexcel A level, updated fourth edition.). Hodder Education Group.

Cita Chicago Style (17a ed.)

Dunn, Cameron, Kim Adams, Michael Chiles, David Holmes, Simon Oakes, Sue Warn, y Michael Witherick. Geography: Book 1. Pearson Edexcel A level, updated fourth edition. London: Hodder Education Group, 2024.

Cita MLA (9a ed.)

Dunn, Cameron, et al. Geography: Book 1. Pearson Edexcel A level, updated fourth edition. Hodder Education Group, 2024.