拉提甘 & 奥斯利. (2016). 世界上最最好玩的发明: Inventions that could have changed the world...but didn't! 电子工业出版社.
Chicago (17e ed.) Bronvermelding拉提甘 en 奥斯利. 世界上最最好玩的发明: Inventions That Could Have Changed the World...but Didn't! 电子工业出版社, 2016.
MLA (8e ed.) Bronvermelding拉提甘 en 奥斯利. 世界上最最好玩的发明: Inventions That Could Have Changed the World...but Didn't! 电子工业出版社, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.