(英)戴比·柯福特著. (2017). Playing hopscotch. 长江少年儿童出版社.
Chicago Style (17th ed.) Citation(英)戴比·柯福特著. Playing Hopscotch. 长江少年儿童出版社, 2017.
Cita MLA(英)戴比·柯福特著. Playing Hopscotch. 长江少年儿童出版社, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA