APA

Mays T. D., Mazan K., Asebey E. J., Boyd M. R. & Cragg G. M.Quid pro quo: alternatives for equity and conservation. : .

Chicago

Mays Thomas D, Mazan Kate, Asebey Edgar J, Boyd Michael R and Cragg Gordon M.Quid pro quo: alternatives for equity and conservation. : .

Harvard

Mays T. D., Mazan K., Asebey E. J., Boyd M. R. and Cragg G. M.Quid pro quo: alternatives for equity and conservation. : .

MLA

Mays Thomas D, Mazan Kate, Asebey Edgar J, Boyd Michael R and Cragg Gordon M.: . .