GUPTA, R. G. (2016). MASTERING MATHEMATICS FOR PRIMARY CLASSES - BOOK 3. ARYA PUBLICATIONS.
芝加哥风格引文GUPTA, R G. MASTERING MATHEMATICS FOR PRIMARY CLASSES - BOOK 3. NEW DELHI: ARYA PUBLICATIONS, 2016.
MLA引文GUPTA, R G. MASTERING MATHEMATICS FOR PRIMARY CLASSES - BOOK 3. ARYA PUBLICATIONS, 2016.
警告：这些引文格式不一定是100％准确.