Gaya APA

International yearbook of soil law and policy 2016 [sumber elektronik] / editors by Harald Ginzky, Irene L. Heuser, Tianbao Qin. (2017). : .

Gaya MLA

International yearbook of soil law and policy 2016 [sumber elektronik] / editors by Harald Ginzky, Irene L. Heuser, Tianbao Qin. . : , 2017. Text.