RAO, M. (2016). MATHS PRACTICE BOOK - LEVEL 2. WOOD SNIPE PUBLISHING HOUSE.
芝加哥风格引文RAO, MEGHANA. MATHS PRACTICE BOOK - LEVEL 2. NAVI MUMBAI: WOOD SNIPE PUBLISHING HOUSE, 2016.
MLA引文RAO, MEGHANA. MATHS PRACTICE BOOK - LEVEL 2. WOOD SNIPE PUBLISHING HOUSE, 2016.
警告：这些引文格式不一定是100％准确.