Jiang, Z. Research on energy issues in China.
Lua i Stíl Chicago (17ú heag.)Jiang, Zemin. Research on Energy Issues in China.
Lua MLA (8ú heag.)Jiang, Zemin. Research on Energy Issues in China.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.