AGGARWAL.S.K. (2011). LEARNING ELEMENTARY BIOLOGY PART- 3 FOR CLASS- 8. GOYAL BROTHERS PRAKASHAN.
芝加哥风格引文AGGARWAL.S.K. LEARNING ELEMENTARY BIOLOGY PART- 3 FOR CLASS- 8. GOYAL BROTHERS PRAKASHAN, 2011.
MLA引文AGGARWAL.S.K. LEARNING ELEMENTARY BIOLOGY PART- 3 FOR CLASS- 8. GOYAL BROTHERS PRAKASHAN, 2011.
警告：这些引文格式不一定是100％准确.