宋新明 & 沃尔德伦. (2017). 行走的机器: Machines that walk. 中国水利水电出版社.
Chicago Style (17th ed.) Citation宋新明 and 沃尔德伦. 行走的机器: Machines That Walk. 中国水利水电出版社, 2017.
MLA (8th ed.) Citation宋新明 and 沃尔德伦. 行走的机器: Machines That Walk. 中国水利水电出版社, 2017.
Warning: These citations may not always be 100% accurate.