The HarperCollins dictionary of environmental science

MLA

Jones, Gareth E. and HarperCollins (Firm). The HarperCollins dictionary of environmental science. First edition. New York, N.Y. : HarperPerennial, [1992]

APA

Jones, G. & HarperCollins (Firm). (1992). The HarperCollins dictionary of environmental science. First edition. New York, N.Y. : HarperPerennial.

Chicago

Jones, Gareth E. and HarperCollins (Firm). The HarperCollins dictionary of environmental science. First edition. New York, N.Y. : HarperPerennial, [1992]