Hay, I. (2016). Qualitative research methods in human geography (Fourth edition.). Oxford University Press.
Citazione stile Chigago Style (17a edizione)Hay, Iain. Qualitative Research Methods in Human Geography. Fourth edition. Don Mills, Ontario: Oxford University Press, 2016.
Citatione MLA (9a ed.)Hay, Iain. Qualitative Research Methods in Human Geography. Fourth edition. Oxford University Press, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.