云上. (2020). 如果天黑来得及: If it's too late. 贵州人民出版社.
Lua i Stíl Chicago (17ú heag.)云上. 如果天黑来得及: If It's Too Late. 贵州人民出版社, 2020.
Lua MLA (8ú heag.)云上. 如果天黑来得及: If It's Too Late. 贵州人民出版社, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.