1. (185). 动脑筋玩转数学魔术. 2013.3.
Chicago Style (17th ed.) Citation1. 动脑筋玩转数学魔术. 2013.3, 185.
Cita MLA1. 动脑筋玩转数学魔术. 2013.3, 185.
Atenció: Aquestes cites poden no estar 100% correctes.
1. (185). 动脑筋玩转数学魔术. 2013.3.
Chicago Style (17th ed.) Citation1. 动脑筋玩转数学魔术. 2013.3, 185.
Cita MLA1. 动脑筋玩转数学魔术. 2013.3, 185.