Weatherly, D., Sheehan, N., & Kitchen, R. (2015). Key stage 3 geographical enquiry (First edition 2015.). Collins.
Citazione stile Chigago Style (17a edizione)Weatherly, David, Nicholas Sheehan, e Rebecca Kitchen. Key Stage 3 Geographical Enquiry. First edition 2015. Bishopbriggs, Glasgow: Collins, 2015.
Citatione MLA (9a ed.)Weatherly, David, et al. Key Stage 3 Geographical Enquiry. First edition 2015. Collins, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.