APA (7th ed.) Citation

Walker, B. H. (1979). Management of semi-arid ecosystems. Elsevier Scientific Pub. Co. distributors for the U.S. and Canada, Elsevier North-Holland.

Chicago Style (17th ed.) Citation

Walker, B. H. Management of Semi-arid Ecosystems. Amsterdam New York New York: Elsevier Scientific Pub. Co. distributors for the U.S. and Canada, Elsevier North-Holland, 1979.

MLA (9th ed.) Citation

Walker, B. H. Management of Semi-arid Ecosystems. Elsevier Scientific Pub. Co. distributors for the U.S. and Canada, Elsevier North-Holland, 1979.