贡萨尔维斯 & 刘勇军. (2019). 超时空碎片: Mathematics, what beast is this? and Ramses Ⅱ and the battle of kadesh. 安徽少年儿童出版社.
Citação norma Chicago贡萨尔维斯 and 刘勇军. 超时空碎片: Mathematics, What Beast Is This? and Ramses Ⅱ and the Battle of Kadesh. 安徽少年儿童出版社, 2019.
Citação norma MLA贡萨尔维斯 and 刘勇军. 超时空碎片: Mathematics, What Beast Is This? and Ramses Ⅱ and the Battle of Kadesh. 安徽少年儿童出版社, 2019.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.