APA-viite (7. p.)

Thrift, N. Steps to an Ecology of Place: Nigel Thrift. Human geography today.(1999).

Chicago-viite (17. p.)

Thrift, Nigel. "Steps to an Ecology of Place: Nigel Thrift." Human Geography Today.(1999) .

MLA-viite (8. p.)

Thrift, Nigel. "Steps to an Ecology of Place: Nigel Thrift." Human Geography Today.(1999), .

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