APA引文

NATARAJAN,HEMA. (2004). MATH PUZZLES FOR THE CLEVER MIND.

芝加哥风格引文

NATARAJAN,HEMA. MATH PUZZLES FOR THE CLEVER MIND. 2004.

MLA引文

NATARAJAN,HEMA. MATH PUZZLES FOR THE CLEVER MIND. 2004.

警告：这些引文格式不一定是100％准确.