Ecological Society of America & Ecological Society of China. (2015). Ecosystem health and sustainability. Ecological Society of America.
Chicago-čujuhus (17. p.)Ecological Society of America juo Ecological Society of China. Ecosystem Health and Sustainability. Washington, DC: Ecological Society of America, 2015.
MLA-čujuhus (9. p.)Ecological Society of America juo Ecological Society of China. Ecosystem Health and Sustainability. Ecological Society of America, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.