Pickering lhKevin T. & Owen. An introduction to global environmental issues (2nd ed.).
Chicago Style (17th ed.) CitationPickering lhKevin T. and Owen. An Introduction to Global Environmental Issues. 2nd ed. London lbRoutledge lc1997.
MLA (9th ed.) CitationPickering lhKevin T. and Owen. An Introduction to Global Environmental Issues. 2nd ed.
Warning: These citations may not always be 100% accurate.