DR SINGH, U. /. D. G. (2013). INNOVATIVE BIOLOGY FOR ICSE SCHOOL CLASS- 7. GOOD LUCK PUBLISHERS.
芝加哥风格引文DR SINGH, UTTAM / DR GUPTA. INNOVATIVE BIOLOGY FOR ICSE SCHOOL CLASS- 7. GOOD LUCK PUBLISHERS, 2013.
MLA引文DR SINGH, UTTAM / DR GUPTA. INNOVATIVE BIOLOGY FOR ICSE SCHOOL CLASS- 7. GOOD LUCK PUBLISHERS, 2013.
警告：这些引文格式不一定是100％准确.