陈清春. (2012). 六合内外: Inside and outside the world. 科学出版社.
Chicago Style (17th ed.) Citation陈清春. 六合内外: Inside and Outside the World. 科学出版社, 2012.
Cita MLA陈清春. 六合内外: Inside and Outside the World. 科学出版社, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.