Nagle, G., & Spencer, K. (1996). Investigating geography: Case studies and structural questions. Hodder & Stoughton.
Tohutoru Kātū Chicago (17th ed.)Nagle, Garrett, me Kris Spencer. Investigating Geography: Case Studies and Structural Questions. London: Hodder & Stoughton, 1996.
Tohutoro MLA (9th ed.)Nagle, Garrett, me Kris Spencer. Investigating Geography: Case Studies and Structural Questions. Hodder & Stoughton, 1996.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.