Citazione Stile APA (7a Edizione)

Gallagher, R. (2005). Geog: Geography for key stage 3 (2nd edition.). Oxford Univ. Press.

Citazione stile Chigago Style (17a edizione)

Gallagher, Rosemarie. Geog: Geography for Key Stage 3. 2nd edition. Oxford: Oxford Univ. Press, 2005.

Citatione MLA (9a ed.)

Gallagher, Rosemarie. Geog: Geography for Key Stage 3. 2nd edition. Oxford Univ. Press, 2005.