(2020). 华夏地理．2020,no.4,6,8.
Lua i Stíl Chicago (17ú heag.)华夏地理．2020,no.4,6,8. 2020.
Lua MLA (8ú heag.)华夏地理．2020,no.4,6,8. 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)