王敬东著. (2013). 大自然的忧虑和欢乐. 济南出版社.
Chicago Style (17th ed.) Citation王敬东著. 大自然的忧虑和欢乐. 济南出版社, 2013.
MLA (8th ed.) Citation王敬东著. 大自然的忧虑和欢乐. 济南出版社, 2013.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation