霍金 & 吴忠超. (2019). 十问: Brief answers to the big questions. 湖南科学技术出版社.
Lua i Stíl Chicago (17ú heag.)霍金 agus 吴忠超. 十问: Brief Answers to the Big Questions. 湖南科学技术出版社, 2019.
Lua MLA (8ú heag.)霍金 agus 吴忠超. 十问: Brief Answers to the Big Questions. 湖南科学技术出版社, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.