Dyfyniad APA

Barrow,C.J. (2005). Environmental Management and Development. Roultedge Taylor and Francis Group.

Dyfyniad Arddull Chicago

Barrow,C.J. Environmental Management and Development. new York: Roultedge Taylor and Francis Group, 2005.

Dyfyniad MLA

Barrow,C.J. Environmental Management and Development. Roultedge Taylor and Francis Group, 2005.

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