承龙. (2010). 赢在勤奋: Win in diligence. 中国商业出版社.
Chicago Style aipamena承龙. 赢在勤奋: Win in Diligence. 中国商业出版社, 2010.
MLA aipamena承龙. 赢在勤奋: Win in Diligence. 中国商业出版社, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena