罗语萍. (2019). 上国下国: Your nation, my country. 广东人民出版社.
Chicago Style aipamena罗语萍. 上国下国: Your Nation, My Country. 广东人民出版社, 2019.
MLA aipamena罗语萍. 上国下国: Your Nation, My Country. 广东人民出版社, 2019.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena