Citazione APA

J.墨菲 & 斯皮尔斯. (2011). 时间到了: It's about time! 万卷出版公司.

Stile di citazione Chicago

J.墨菲 e 斯皮尔斯. 时间到了: It's About Time! 万卷出版公司, 2011.

Citazione MLA

J.墨菲 e 斯皮尔斯. 时间到了: It's About Time! 万卷出版公司, 2011.