APA

Leggett J. A., Library of Congress, . (2019). China's greenhouse gas emissions and mitigation policies. [Washington, D.C.]: Congressional Research Service.

Chicago

Leggett Jane A, Library of Congress, . 2019. China's greenhouse gas emissions and mitigation policies. [Washington, D.C.]: Congressional Research Service.

Harvard

Leggett J. A., Library of Congress, . (2019). China's greenhouse gas emissions and mitigation policies. [Washington, D.C.]: Congressional Research Service.

MLA

Leggett Jane A, Library of Congress, . China's greenhouse gas emissions and mitigation policies. [Washington, D.C.]: Congressional Research Service. 2019.