APA引文

执云 & 刘素琴. (2009). 分享让你更快乐: Being more happy to share. 光明日报出版社.

Chicago Style (17th ed.) Citation

执云 and 刘素琴. 分享让你更快乐: Being More Happy to Share. 光明日报出版社, 2009.

MLA引文

执云 and 刘素琴. 分享让你更快乐: Being More Happy to Share. 光明日报出版社, 2009.