Cita APA (7a ed.)

Assessment and Qualifications Alliance & Smith, J. (2002). Revise for geography GCSE AQA specification B (2. ed.). Heinemann.

Cita Chicago Style (17a ed.)

Assessment and Qualifications Alliance y John Smith. Revise for Geography GCSE AQA Specification B. 2. ed. Oxford [u.a.]: Heinemann, 2002.

Cita MLA (9a ed.)

Assessment and Qualifications Alliance y John Smith. Revise for Geography GCSE AQA Specification B. 2. ed. Heinemann, 2002.